Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 626,337
Grinding-Machine
Patentee:
Charles H. Norton (exact or similar names) - Providence, RI

USPTO Classifications:
125/11.01, 451/221, 451/406, 451/408

Tool Categories:
metalworking machines : grinders : cylindrical grinders

Assignees:
Brown & Sharpe Mfg. Co. - Providence, RI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 25, 1898
Granted: Jun. 06, 1899

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Brown & Sharpe Mfg. Co.

Copyright © 2002-2024 - DATAMP