Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 808,712
Machine for Punching Metal
Patentee:
George C. Andrews (exact or similar names) - Minneapolis, Hennepin County, MN

USPTO Classifications:
470/43, 72/431

Tool Categories:
metalworking machines : metal punching machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Mar. 22, 1904
Granted: Jan. 02, 1906

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

Copyright © 2002-2024 - DATAMP