KEUFFEL ESSER CO. CALCULATOR

Keuffel and Esser (K&E) slide rules, including one (1) Nordell Sewer Slide Rule; one (1) 4160 Chemist's 10" Mahogany Duplex slide rule; and one (1) 4088-3 Polyphase Duplex Slide Rule. All comprised of

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.

Antique Keuffel & Esser Co. sextant in wood storage box. Marked New York No. 36409. Etched U.S. Navy 3063 on rim. Wood box approx. 5.5"H x 9.25"L x 9.25"W. Photos are considered part of the descriptio

Keuffel & Esser Surveyor's Transit w/Wooden Tripod. Wonderful surveyor's transit scope from Keuffel & Esser. The transit scope is made in metal with brass details and comes with a wooden tripod with m

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

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

Early Keuffel & Esser transit, model #5126, serial #18930. 12 1/2" x 9 3/4" x 7 1/2" Ht..

Keuffel & Esser Co. Survey Transitserial no. 33306, brass construction, with original wooden box having 1958 repair ticket. Included are two unrelated wooden surveyor's tripods. Box 8-3/4 x 12-1/2 x 5

Tripod, Wood Case, Transit with case measures 10"w x 12"h x 7"d. SN-41946.

Keuffel & Esser Co New York surveyors survey transit #E2887, 12"l

Keuffel & Esser Co. Architect's Level #5110 Serial #18178. Comes in Wooden Box with Original Paperwork and Accessories. Box Measures approx. 8.25" tall x 13" wide. Strap on box is has broken and is no

KEUFFEL + ESSER CO. UNIQUE FOLDING TRESTLE TABLE, 42"W X 31" D + ADJUSTABLE HEIGHT

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

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"

Tripod, Wood Case Transit with case measures 10"w x 12"h x 7"d. SN-33497

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

KEUFFEL & ESSER CO. New York Survey Tool in Wooden Case. Labeled. Tool measures 8.5 inches in length. Comes with fitted wooden case.

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

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

Tripod, Wood Case, Transit with case measures 12"w x 8-1/2"h x 5-1/2" d.

Set of fine drafting tools in cherry wood box. Most tools are in very good condition with some discoloration, no rust or pitting found on any of these pieces. Other tools included under lift out tray.

Provenance: An Olmos Park, TX Estate Keuffel & Esser Co. Surveyor's Level, serial number 157911, green, metal 8"h x 18.5"w x 4.5"d

TRANSIT, NO BOX, MARKED NEW YORK 93723 PAT. ON WOOD BASE. 11 1/ 2" H x 14" H

Compass, Keuffel & Esser Co. New York, ENG Dept. USA, 1906, original leather case, hand stitched embossed leather case, 7dia x 5.5h Binolux, No. T-8, 28841. 16 x 50, 210ft at 1000 yds, #4130, original