Specifications of Inventions.Patens, Designs, and Trade Marks Act, 1883.
Patent Office. London, 4to, [200 x 295 mm.]...1893,
Stock Status:
In Stock
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 |
