Rectangular drawing instrument in brass, dated 186

Made:
1865

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Science Museum Group
© The Board of Trustees of the Science Museum

Rectangular drawing instrument in brass, dated 1865, vernier at one corner, with swinging index arm, plus separate rectangular diagonal scale, also brass, in mahogany case

Details

Category:
Mathematics
Object Number:
1987-724
type:
drawing instruments
credit:
Sotheby's (New Bond St)