scientific instruments
Showing 1–12 of 45 results
Air Ministry Dental Kit
In a black leather pouch embossed on the inside with the Air Ministry emblem and A & M on the front flap. Open size 35 x 30cms, closed 18 x 14cms
Item: TH37
Boxwood Slide Rule
A 12 inch boxwood slide rule by Buck & Hickman, various scales and calculations
Item: TH107
Brass Protractor
An early brass protractor with hand engraved scales. Signed J Gates, early 19th century. 135mm wide
Item: TH101
Circular 360 Protractor
A laquered 360 degree brass protractor by Cary, London, circa 1840s. 16cms diameter
Item: TH108
Clinometer in Leather Case
Leather cased clinometer signed WRP MKV 1944 with an Army Crow's Foot mark. Size 12cms x 5cms
Item: TH119
Cross Staff
Cased cross staff by Stanley, London C 1900. Painted finish in very good condition with integral handle for tripod fitting or hand held.
Item: TH75
Drum Sextant by Cary
Brass cased drum sextant by Cary, London. Also engraved The Polytechnic Arch Sch, Circa 1900s. Size 8cms x 8cms
Item: TH121
Drum Sextant by Stanley
Brass cased drum sextant by Stanley, London. Also engraved The Polytechnic Arch Sch. Size 8cms x 8cms
Item: TH120