Specifications of Inventions.Patens, Designs, and Trade Marks Act, 1883.

Patent Office. London, 4to, [200 x 295 mm.]...1893,

Stock Status: In Stock
£100
Unique

Description

Approx 100 Text Specifications of Inventions with Approx 127 folding design illustrations. Showing aerial machine, time recorders, dish- washing machine, typewriters, Improved spectacles, Improved umbrellas etc. Slight water staining to a few blank margins, vg. Original cloth gilt. Worn. Tight copy.

Technical Data

Reference Number 7247