Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 26,346
Improvement in sewing-machines
Patentee:
Charles W. Dickinson - Newark, NJ

USPTO Classifications:
112/199

Tool Categories:
household machines : sewing machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
W. F. Dickinson
Charles H. Millard

Patent Dates:
Granted: Dec. 06, 1859

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Dickinson & Rowden
Description:
Of interest because the inventor was partner in a firm that made a patent geometrical lathe.

Copyright © 2002-2019 - DATAMP