Engineering

ANTIQUE BOSTON MAKER BRASS SURVEYING SURVEYOR COMPASS ANTIQUE BOSTON MAKER BRASS SURVEYING SURVEYOR COMPASS

$750.00 (1 Bid)
FANTASTIC 66 foot (4 Pole) steel LAND SURVEYOR CHAIN, Chesterman, circa 1870 FANTASTIC 66 foot (4 Pole) steel LAND SURVEYOR CHAIN, Chesterman, circa 1870

$122.50 (17 Bids)
Vintage ./ Antique 19th century Tracing wheel  Mechanical Drafting Tool Vintage ./ Antique 19th century Tracing wheel Mechanical Drafting Tool

$25.00 (1 Bid)
Brass Radio Frequency Ammeter Roller Smith Bethlehem antique vintage old gauge Brass Radio Frequency Ammeter Roller Smith Bethlehem antique vintage old gauge

$25.00
Vintage Circular Slide Rule, Copyrighted 1919, 1922, 1931 Made in USA 4 Vintage Circular Slide Rule, Copyrighted 1919, 1922, 1931 Made in USA 4" Dia.

$9.50
Vintage 1918 Keuffel & Esser Celluloid Pocket Calandar Transit Factory Pole Tool Vintage 1918 Keuffel & Esser Celluloid Pocket Calandar Transit Factory Pole Tool

$49.97
ANTIQUE WOOD LEVEL 12 ANTIQUE WOOD LEVEL 12" LONG 2 WAY DIRECTIONAL LEVEL PLANES CIRCA 1900's

$19.95
Vintage Antique Bostrom-Brady #5 Brass Survey Transit Vintage Antique Bostrom-Brady #5 Brass Survey Transit

$25.00
Vintage transit Builders level The L. Beckmann Co. Toledo Ohio. estate fresh Vintage transit Builders level The L. Beckmann Co. Toledo Ohio. estate fresh

$26.99
Antique Late 1800's - ealry 1900's ?? Electric DC Bipolar Motor Unmarked Antique Late 1800's - ealry 1900's ?? Electric DC Bipolar Motor Unmarked

$250.00
Antique Drafting Set; Rosewood Locking Case; Velvet lining + bottom; Late 1800's Antique Drafting Set; Rosewood Locking Case; Velvet lining + bottom; Late 1800's

$375.00
Set of Brass Drafting Drawing Engineer Instruments in Rosewood Case 19th C Set of Brass Drafting Drawing Engineer Instruments in Rosewood Case 19th C

$99.95
Antique Late 1800's:ealry 1900's  Electric DCBipolar Motor Generator BABY DYNamo Antique Late 1800's:ealry 1900's Electric DCBipolar Motor Generator BABY DYNamo

$400.00
Antique Buff & Buff Survey Transit in Original Wood Box ESTATE FIND Antique Buff & Buff Survey Transit in Original Wood Box ESTATE FIND

$220.00
~ Unusual 19th c American Surveying Instrument, Solar Compass, Good Condition ~ ~ Unusual 19th c American Surveying Instrument, Solar Compass, Good Condition ~

$3,650.00
Antique Late 1800's - ealry 1900's  Electric DC Bipolar Motor Generator Knapp Antique Late 1800's - ealry 1900's Electric DC Bipolar Motor Generator Knapp

$200.00
Antique visors Antique visors

$25.00
ANTIQUE EDMUND DRAPER SURVEYING COMPASS ANTIQUE EDMUND DRAPER SURVEYING COMPASS

$1,850.00
ANTIQUE VINTAGE DAVID WHITE? SURVEY TRANSIT LEVEL W/WOOD BOX ANTIQUE VINTAGE DAVID WHITE? SURVEY TRANSIT LEVEL W/WOOD BOX

$110.00
Antique Brass Theodolite 10 Antique Brass Theodolite 10"

$290.61
Antique Handforged Iron Compass Drafting Tool Antique Handforged Iron Compass Drafting Tool

$64.99
 1925 KEUFFEL & ESSER CO SURVEYING  WYE LEVEL 1925 KEUFFEL & ESSER CO SURVEYING WYE LEVEL

$125.00
Antique Brass Simplex Surveyor's Level Scope Telescope Transit                Antique Brass Simplex Surveyor's Level Scope Telescope Transit

$144.00
ANTIQUE HIGH SPEED TIMER by Standard; great condition ANTIQUE HIGH SPEED TIMER by Standard; great condition

$9.99
Antique Late 1800's - ealry 1900's  Electric DC Bipolar Motor Generator Ajax Antique Late 1800's - ealry 1900's Electric DC Bipolar Motor Generator Ajax

$360.00

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