An edition of Patents for inventions (1870)
Patents for inventions.
Abridgements of specifications relating to grinding grain and dressing flour and meal, A.D. 1623-1866.
By Great Britain. Patent Office.
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Publish Date
1876
Publisher
Commissioners of Patents for Inventions
Language
eng
Pages
162
Description:
subjects: Automobiles, Bicycles, Bookbinding, Clocks and watches, Hydraulic machinery, Hydraulics, Musical instruments, Musical inventions and patents, Paper, Patents, Photography, Pins and needles, Printing, Printing machinery and supplies, Velocipedes, Wheels, Milling machinery, Flour mills, Manufacture and refining, Sugar
Places: Great Britain