Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 355,147
Process of Making Files
Patentee:
John W. Denmead (exact or similar names) - Akron, Summit County, OH

USPTO Classifications:
76/24.1

Tool Categories:
tool making : making files

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 10, 1886
Granted: Dec. 28, 1886

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP