Circular brass protractor, 1818-1856

Made:
1818-1856 in Charing Cross
maker:
Watkins & Hill

Circular protractor 6-inch, engraved "Watkins and Hill Charing Cross London"; divided in degrees and numbered 0 to 360 degrees; in wood case with inlaid brass plate engraved "H.O. ^ 7"

Details

Category:
Mathematics
Object Number:
1925-394
Materials:
brass
type:
drawing instrument and circular protractor
credit:
Admiralty Hydrographic Office

Parts

Case for circular protractor 6 inch

Case for circular protractor 6 inch

Case for circular protractor 6 inch, by Watkins and Hill, Charing Cross London

Materials:
wood
Object Number:
1925-394 Pt1
type:
instrument case