K E Slide Rule On Sale

Buy K E Slide Rule on eBay now!

Very Rare Kande Short Base Triangulation Slide Rule Us Army Patent No. 2.086.502

Very Rare Kande Short Base Triangulation Slide Rule Us Army Patent No. 2.086.502

Keuffel And Esser 1947 Kande Slide Ruler Rule 681210 Rare With Original Sheath

Keuffel And Esser 1947 Kande Slide Ruler Rule 681210 Rare With Original Sheath

K + E Keuffel And Esser 1947 Slide Rule with Original Leather Sheath

K + E Keuffel And Esser 1947 Slide Rule with Original Leather Sheath

Keuffel And Esser Kande 68 1318 Engineering Science Analysis Slide Rule 1947 Duplex

Keuffel And Esser Kande 68 1318 Engineering Science Analysis Slide Rule 1947 Duplex

Keuffel And Esser K And E Mahogany Trig Slide Rule And Manual Instruction Booklet

Keuffel And Esser K And E Mahogany Trig Slide Rule And Manual Instruction Booklet

Rare Kande Beginner's Slide Rule 4059 With Measurements Keuffel Esser Wood 8 34

Rare Kande Beginner's Slide Rule 4059 With Measurements Keuffel Esser Wood 8 34

Keuffel And Esser 4065 Slide Rule Clamshell Cursor Rare Kande Sliderule

Keuffel And Esser 4065 Slide Rule Clamshell Cursor Rare Kande Sliderule

Hand Ground Replacement Kande Slide Rule Cursor Glass Lens For 4081 7l

Hand Ground Replacement Kande Slide Rule Cursor Glass Lens For 4081 7l

Replacement Kande 4053 Slide Rule Cursor Lens Frameless Indicator 4

Replacement Kande 4053 Slide Rule Cursor Lens Frameless Indicator 4

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Leather Case Excellent

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Leather Case Excellent

Vintage 1947 Kande Keuffel And Esser 4181-1 Log Log Pocket 7 Slide Rule Casebox

Vintage 1947 Kande Keuffel And Esser 4181-1 Log Log Pocket 7 Slide Rule Casebox

Lot 5 Vtg Slide Rule Lafayette Keuffel And Esser Dietzgen Ruler Kande Decitrig

Lot 5 Vtg Slide Rule Lafayette Keuffel And Esser Dietzgen Ruler Kande Decitrig

Replacement Kande Slide Rule Cursor Pad Kit For Pre 1921 4053 With Imf Fl

Replacement Kande Slide Rule Cursor Pad Kit For Pre 1921 4053 With Imf Fl

K And E Deci-lon Slide Rule 68 1100 Leather Case Keuffel And Esser Co. Ke

K And E Deci-lon Slide Rule 68 1100 Leather Case Keuffel And Esser Co. Ke

Keuffel And Esser Kande 4081-3 10 Inch Slide Rule

Keuffel And Esser Kande 4081-3 10 Inch Slide Rule

Vintage Keuffel And Esser K+e Slide Rule 68-1210 Log Log Duplex Decitrig C.1947

Vintage Keuffel And Esser K+e Slide Rule 68-1210 Log Log Duplex Decitrig C.1947

Rare Vintage Slide Rule Keuffelandesser Long Kande 278688

Rare Vintage Slide Rule Keuffelandesser Long Kande 278688

Vintage Keuffel And Esser Kande Slide Rule + Original Leather Case 12 12 Long

Vintage Keuffel And Esser Kande Slide Rule + Original Leather Case 12 12 Long

Vintage Slide Rule K And E. N-4053 W Leather Case And 2 Manuals 1940-s High Quality

Vintage Slide Rule K And E. N-4053 W Leather Case And 2 Manuals 1940-s High Quality

Vtg Kande Keuffel And Esser 7 Slide Rule 4181-1c And Log Log Duplex Decitrig Manual

Vtg Kande Keuffel And Esser 7 Slide Rule 4181-1c And Log Log Duplex Decitrig Manual

Vintage 1955 Kande Keuffel And Esser Duplex Decitrig Slide Rule 68-1215 New In Box

Vintage 1955 Kande Keuffel And Esser Duplex Decitrig Slide Rule 68-1215 New In Box

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Original Leather Case

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Original Leather Case

Kande 4081 Slide Rule Curser Kit Fits 1-58 X 14 Duplex Rules Il 7l 7f

Kande 4081 Slide Rule Curser Kit Fits 1-58 X 14 Duplex Rules Il 7l 7f

Keuffel And Esser K And E 4088-3 Slide Rule W Column Cursor And Leather Case

Keuffel And Esser K And E 4088-3 Slide Rule W Column Cursor And Leather Case

K And E Keuffer And Esser Slide Rule 4081-3 Log Log Decitrig Duplex 1947 Usa

K And E Keuffer And Esser Slide Rule 4081-3 Log Log Decitrig Duplex 1947 Usa

Vintage 1955 Kande Keuffel And Esser Duplex Decitrig Slide Rule 68-1215 Mint In Box

Vintage 1955 Kande Keuffel And Esser Duplex Decitrig Slide Rule 68-1215 Mint In Box

Beautiful 1947 K And E Keuffel And Esser 4181-1 Slide Rule In Box W Manual

Beautiful 1947 K And E Keuffel And Esser 4181-1 Slide Rule In Box W Manual

Vintage Keuffel And Esser Co. Kande Slide Rule Case And Slide 4055 And 4053 Manual

Vintage Keuffel And Esser Co. Kande Slide Rule Case And Slide 4055 And 4053 Manual

Vintage 4 Mini Slide Rule Lot Pickett Kande Sterling

Vintage 4 Mini Slide Rule Lot Pickett Kande Sterling

Very Early Keuffel And Esser K+e 4183-3 6424 Slide Rule With Case And Box 8346

Very Early Keuffel And Esser K+e 4183-3 6424 Slide Rule With Case And Box 8346

1947 Keuffel And Esser K And E Log Log Duplex Decitrig Slide Rule + Horse-hair Brush

1947 Keuffel And Esser K And E Log Log Duplex Decitrig Slide Rule + Horse-hair Brush

K And E Keuffel And Esser 4088-3 Slide Rule Polyphase Duplex With Case And Instruction

K And E Keuffel And Esser 4088-3 Slide Rule Polyphase Duplex With Case And Instruction

Vintage 1947 Kande Keuffel And Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule

Vintage 1947 Kande Keuffel And Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule

Vintage Kande Slide Rule Leather Case Kande Keuffe Owned By Nasa Engineer

Vintage Kande Slide Rule Leather Case Kande Keuffe Owned By Nasa Engineer

Kande 4091-3 Log Decitrig Slide Rule W Case Keuffel And Esser Co Ny Serial 537944

Kande 4091-3 Log Decitrig Slide Rule W Case Keuffel And Esser Co Ny Serial 537944

6 Vintage Kande Slide Rule Instruction Manuals N4081,4081,4186,4083,k12 Prep

6 Vintage Kande Slide Rule Instruction Manuals N4081,4081,4186,4083,k12 Prep

K And E Keuffel And Esser Slide Rule 4081-3 Log Log Decitrig Duplex 1947 With Case

K And E Keuffel And Esser Slide Rule 4081-3 Log Log Decitrig Duplex 1947 With Case

1947 Keuffel Esser Kande 68-1210 Slide Rule 68 2047 Manual Log Log Duplex Decitrig

1947 Keuffel Esser Kande 68-1210 Slide Rule 68 2047 Manual Log Log Duplex Decitrig

Keuffel Esser Kande 4081-3 Slide Rule Leather Case Log Log Duplex Decitrig

Keuffel Esser Kande 4081-3 Slide Rule Leather Case Log Log Duplex Decitrig

Vintage 20 Inch Long Kande 4053-5 Engineering Slide Rule In Case

Vintage 20 Inch Long Kande 4053-5 Engineering Slide Rule In Case

C1947 Kande Keuffel And Esser Doric 10 Slide Rule N9081-3 With Leather Sleeve Usa

C1947 Kande Keuffel And Esser Doric 10 Slide Rule N9081-3 With Leather Sleeve Usa

Keuffel And Esser Kande Equipment Material Slide Rule 475 Illustrated Pages Drafting

Keuffel And Esser Kande Equipment Material Slide Rule 475 Illustrated Pages Drafting

Keuffel And Esser Kande K+e Gp12 Gp 12 Slide Rule 828-11

Keuffel And Esser Kande K+e Gp12 Gp 12 Slide Rule 828-11

K+e Keuffel And Esser Slide Rule, Leather Case And 2 Books

K+e Keuffel And Esser Slide Rule, Leather Case And 2 Books

1947 Keuffel And Esser Kande 68 1210 Slide Rule And 68 2047 Manual Log Log Duplex

1947 Keuffel And Esser Kande 68 1210 Slide Rule And 68 2047 Manual Log Log Duplex

K+e N4081 Log Log Duplex Decitrig Slide Rule W Case And Manual Keuffel And Esser Co

K+e N4081 Log Log Duplex Decitrig Slide Rule W Case And Manual Keuffel And Esser Co

Vintage Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vintage Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vtg 1947 Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vtg 1947 Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Leather Case

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Leather Case

K And E Keuffel Esser 1952 Doric 5 Inch Ivorite Slide Rule Manual 4168 9068

K And E Keuffel Esser 1952 Doric 5 Inch Ivorite Slide Rule Manual 4168 9068

Keuffel Esser K E 4081-3s Log Log Duplex Decitrig Slide Rule Case Manual Vintag

Keuffel Esser K E 4081-3s Log Log Duplex Decitrig Slide Rule Case Manual Vintag

Vintage Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vintage Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vintage Kande Deci-lon 68 1100 Engineering Slide Rule Usafa 68 Bin Obo Fs

Vintage Kande Deci-lon 68 1100 Engineering Slide Rule Usafa 68 Bin Obo Fs

K And E Keuffel And Esser 4081-3 Log Log Duplex Decitrig Slide Rule 1947 W Case

K And E Keuffel And Esser 4081-3 Log Log Duplex Decitrig Slide Rule 1947 W Case

Keuffel And Esser Kande Gp 12 Slide Rule Ruler + Leather Sheath Case 681565 Usa 1964

Keuffel And Esser Kande Gp 12 Slide Rule Ruler + Leather Sheath Case 681565 Usa 1964

Vintage Antique Retro K And E Keuffel And Esser Slide Rule 4056 Ruler Wooden Measure

Vintage Antique Retro K And E Keuffel And Esser Slide Rule 4056 Ruler Wooden Measure

Vintage Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vintage Keuffel And Esser Kande N4081-3 Log Log Duplex Decitrig Slide Rule Wcase

Vintage K And E Keuffel And Esser Slide Rule In Original Case

Vintage K And E Keuffel And Esser Slide Rule In Original Case

Lot Of 10 Antique And Vintage Advertising Rulers Kande Slide Rule Tums Oh Fish Laws

Lot Of 10 Antique And Vintage Advertising Rulers Kande Slide Rule Tums Oh Fish Laws

Vintage K And E Deci - Lon 68-1100 12 Slide Rule With Leather Case

Vintage K And E Deci - Lon 68-1100 12 Slide Rule With Leather Case

Vintage Kande Keuffel And Esser Co. Ny 4081-3 Log Duplex Slide Rule

Vintage Kande Keuffel And Esser Co. Ny 4081-3 Log Duplex Slide Rule

Vintage Keuffel And Esser 4081-3 Slide Rule W Case K And E 8802-4 And Deitzen Angles

Vintage Keuffel And Esser 4081-3 Slide Rule W Case K And E 8802-4 And Deitzen Angles

2 K And E Keuffel And Esser Slide Rule 4081-3 Log Log Decitrig Duplex Plastic Sides

2 K And E Keuffel And Esser Slide Rule 4081-3 Log Log Decitrig Duplex Plastic Sides

 Vintage Keuffel And Esser Co K And E 68 1220 Log Log Duplex Decitrig Slide Rule

Vintage Keuffel And Esser Co K And E 68 1220 Log Log Duplex Decitrig Slide Rule

Vintage Kande Keuffel And Esser Slide Rule N4081-3 Log Log Duplex Decitrig 1947 Usa

Vintage Kande Keuffel And Esser Slide Rule N4081-3 Log Log Duplex Decitrig 1947 Usa

Vintage Keuffel And Esser K+e Slide Rule 68-1210 Log Log Duplex Decitrig C.1947

Vintage Keuffel And Esser K+e Slide Rule 68-1210 Log Log Duplex Decitrig C.1947

Vintage 1961 Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule W Leather Case

Vintage 1961 Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule W Leather Case

Vintage Keuffel And Esser Kande N4053-3 Slide Rule Wcase

Vintage Keuffel And Esser Kande N4053-3 Slide Rule Wcase

K And E Keuffel And Esser 4081-3 Log Log Duplex Decitrig Slide Rule W Case Nice

K And E Keuffel And Esser 4081-3 Log Log Duplex Decitrig Slide Rule W Case Nice

Slide Rule, Keuffel And Esser Kande 13 N-4083-3, Original Leather Case Vintage 1947

Slide Rule, Keuffel And Esser Kande 13 N-4083-3, Original Leather Case Vintage 1947

Vintage Keuffel And Esser Kande Slide Rule Ruler 10 With Case Log Log Duplex

Vintage Keuffel And Esser Kande Slide Rule Ruler 10 With Case Log Log Duplex

Vintage Keuffel Esser Kande Ny Slide Rule 4080-3 Log Log Duplex Decitrig W Case

Vintage Keuffel Esser Kande Ny Slide Rule 4080-3 Log Log Duplex Decitrig W Case

K And E Vintage 1952 4168 Doric 5 Inch Ivorite Slide Rule Woriginal Box And Manual

K And E Vintage 1952 4168 Doric 5 Inch Ivorite Slide Rule Woriginal Box And Manual

Vintage Kande Keuffel And Esser Slide Rule And Leather Case 4081-3--xlnt Cond..k E

Vintage Kande Keuffel And Esser Slide Rule And Leather Case 4081-3--xlnt Cond..k E

Slide Rule, Keuffel And Esser Kande N-4083-3, Original Leather Case Vintage 1947

Slide Rule, Keuffel And Esser Kande N-4083-3, Original Leather Case Vintage 1947

Antique Keuffel And Esser Kande 4088-3 Polyphase Duplex Slide Rule Usa 10 Mahogany

Antique Keuffel And Esser Kande 4088-3 Polyphase Duplex Slide Rule Usa 10 Mahogany

Vintage Kande Keuffel And Esser Co 4181-3 Slide Rule And Leather Case Copyright 1947

Vintage Kande Keuffel And Esser Co 4181-3 Slide Rule And Leather Case Copyright 1947

K + E Keuffel Esser 1947 Log Log Duplex Decitrig 7 Slide Rule + Case

K + E Keuffel Esser 1947 Log Log Duplex Decitrig 7 Slide Rule + Case

Kande Keuffel Esser Log Log Duplex Trig Slide Rule N4080-3 Leather Case Made Usa

Kande Keuffel Esser Log Log Duplex Trig Slide Rule N4080-3 Leather Case Made Usa

Antique 1908 Kande Keuffel And Esser Slide Rule 4088-3 W Black Carrying Case Rare

Antique 1908 Kande Keuffel And Esser Slide Rule 4088-3 W Black Carrying Case Rare

K+e 4081-3 Slide Rule In Case And Box

K+e 4081-3 Slide Rule In Case And Box

Kande Keuffel And Esser Polyphase Duplex Decitrig No. 68 2055 Slide Rule Manual Lot

Kande Keuffel And Esser Polyphase Duplex Decitrig No. 68 2055 Slide Rule Manual Lot

Vintage Kande Keuffel And Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule W Lea

Vintage Kande Keuffel And Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule W Lea

Keuffel And Esser 4065 Slide Rule Clamshell Cursor Rare Kande Sliderule

Keuffel And Esser 4065 Slide Rule Clamshell Cursor Rare Kande Sliderule

K + E Keuffel And Esser 1947 Slide Rule with Original Leather Sheath

K + E Keuffel And Esser 1947 Slide Rule with Original Leather Sheath

Vintage 1947 Kande Keuffel And Esser 4181-1 Log Log Pocket 7 Slide Rule Casebox

Vintage 1947 Kande Keuffel And Esser 4181-1 Log Log Pocket 7 Slide Rule Casebox

K And E Deci-lon Slide Rule 68 1100 Leather Case Keuffel And Esser Co. Ke

K And E Deci-lon Slide Rule 68 1100 Leather Case Keuffel And Esser Co. Ke

Very Rare Kande Short Base Triangulation Slide Rule Us Army Patent No. 2.086.502

Very Rare Kande Short Base Triangulation Slide Rule Us Army Patent No. 2.086.502

Hand Ground Replacement Kande Slide Rule Cursor Glass Lens For 4081 7l

Hand Ground Replacement Kande Slide Rule Cursor Glass Lens For 4081 7l

Keuffel And Esser Kande 68 1318 Engineering Science Analysis Slide Rule 1947 Duplex

Keuffel And Esser Kande 68 1318 Engineering Science Analysis Slide Rule 1947 Duplex

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Leather Case Excellent

Keuffel And Esser Kande Deci-lon 10 68-1100 Slide Rule With Leather Case Excellent

Replacement Kande Slide Rule Cursor Pad Kit For Pre 1921 4053 With Imf Fl

Replacement Kande Slide Rule Cursor Pad Kit For Pre 1921 4053 With Imf Fl

Vintage Keuffel And Esser K+e Slide Rule 68-1210 Log Log Duplex Decitrig C.1947

Vintage Keuffel And Esser K+e Slide Rule 68-1210 Log Log Duplex Decitrig C.1947

Keuffel And Esser K And E Mahogany Trig Slide Rule And Manual Instruction Booklet

Keuffel And Esser K And E Mahogany Trig Slide Rule And Manual Instruction Booklet

Rare Vintage Slide Rule Keuffelandesser Long Kande 278688

Rare Vintage Slide Rule Keuffelandesser Long Kande 278688

Keuffel And Esser Kande 4081-3 10 Inch Slide Rule

Keuffel And Esser Kande 4081-3 10 Inch Slide Rule

Keuffel And Esser 1947 Kande Slide Ruler Rule 681210 Rare With Original Sheath

Keuffel And Esser 1947 Kande Slide Ruler Rule 681210 Rare With Original Sheath

Rare Kande Beginner's Slide Rule 4059 With Measurements Keuffel Esser Wood 8 34

Rare Kande Beginner's Slide Rule 4059 With Measurements Keuffel Esser Wood 8 34

Replacement Kande 4053 Slide Rule Cursor Lens Frameless Indicator 4

Replacement Kande 4053 Slide Rule Cursor Lens Frameless Indicator 4

Lot 5 Vtg Slide Rule Lafayette Keuffel And Esser Dietzgen Ruler Kande Decitrig

Lot 5 Vtg Slide Rule Lafayette Keuffel And Esser Dietzgen Ruler Kande Decitrig