Surveying instrument manufactured by Keuffel & Esser Co

Surveying instrument manufactured by Keuffel & Esser Co. New York, Early 20th Century, encased in a oak travel case with a hinged lid and brass hardware, model number N5003F, serial number: 79774, 10"

Both 8vo (circa 6 x 9 inches) first entitled Surveying Instruments Manufactured by Kueffel & Esser Co., 127 Fulton and 42 Ann Streets, New York. Printed in 1897, 84 pages fully illustrated in illustra

Antique Keuffel & Esser Co. Solid Bronze Surveying Instrument. In Original Box. Condition: Generally Good. Dimensions: Box H- 15.5" x W- 9.25" x Depth- 10.25". Provenance: From a Long Island, NY Home.

In fitted case, approximate height of case 6 1/4", width 8 3/8", depth 6".

Keuffel & Esser Co transit in case, optical, surveying instrument, serial 102328, c. 1948

Circa 1914 Thacher's Calculating Instrument or Cylindrical Slide Rule, designed by Edwin Thacher in 1884, this version manufactured by Keuffel & Esser Co. of New York, with tag stamped "No. 4012, Seri

Pair of mid-20th century surveying tools by Keuffel & Esser Co. (drafting instrument and supplies company founded in 1867 by two German immigrants); one WW2 era Cooke Radio Slide Rule, model #4139, de

latest patent date Oct 13.91, #11437, brass mounted compass and transit, in original wooden case with leather strap, retaining interior paper label. Compass with directional dial, level. Case 15 .25 x

Antique measuring instrument(?, 23"Lx5.5"x5.5") by Keuffel and Esser co

4 high precision measurement instruments, includes NSK, Nippon Sokutei slide rule, "DSI" instrument in case, Keuffel & Esser Co. Paragon in case & Germer Graph Analogue, Model GA-103, in original case

Thacher's Calculating Instrument, Cylindrical Slide-Rule, Keuffel & Esser Co., in original box, case is 24" by 6.75 by 6.25". In great condition.

Alidade, Cased, Keuffel & Esser, SN 52556, optical, surveying instrument, great condition with compass, c. 1927

ASSORTED BRASS AND STEEL ENGINEERING / DRAFTING INSTRUMENTS, LOT OF THREE SETS, comprising a Keuffel & Esser Co. NY planimeter, original box with dark blue velvet interior lining, original paper label

Keuffel and Esser, New York, surveyor's instrument on a folding tripod wood base. With two wood cases, smaller box marked "Keuffel and Esser", manufacturers of mathematical and surveying instruments.

1918 Keuffel & Esser Company, New York/New Jersey surveying transit, No. 5124, Serial # 37048 together with the original wooden carrying case and tripod stand which is comprised of wood and green pain

Transit, Keuffel & Esser Co. OSL, Cased, 63 New York, SN# 18666, c. 1908 Surveying, Optical

Vintage brass telescope with tripod and wooden engineering/surveying box; Telescope has a leveling device on top; Tripod has wooden legs; Box is marked "Keuffel & Esser Co. No. P5003 Serial 132871" on

Keuffel & Esser surveyors level in case, brass, as is, optical, surveying instrument

Precision instrument for drafting etc, the original wood carrying case. Approx 2 inches wide by 18 inches long by 1 inches tall. Wood case Approx 3.5 inches wide by 19 inches long by 2 inches deep. We

Thacher's Calculating Instrument, 1881 Model 1740, American cylindrical slide-rule, manufactured by Keuffel & Esser, New York, serial no. 435, with original manual (dated 1884) in mahogany case. An e

DESCRIPTION: A Keuffel and Esser Company Sextant. Features a handheld navigation instrument executed in cast iron and brass, encased in a mahogany box with brass handle and locks, with a brass plaque

Old Keuffel And Esser Co. Made in Germany stamped pocket drafting instrument with leather brown case. See photos for size.

Include Keithley electrometer with decade shunt, Simpson Electric Co. ohmmeter, Keuffel & Esser planimeter, Sola Electric Co. transformer, and Eclipse Aviation coil booster. Also includes 8" diameter

Vintage K&E Co. survey transit scope instrument. Model 5093A Serial #160157 w/ original wooden case in good condition.