Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,292,620
Center Drilling Jig
Patentee:
John M. Luers (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
408/104, 408/97

Tool Categories:
metalworking tools : jigs and fixtures

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Apr. 04, 1917
Granted: Jan. 28, 1919

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

Copyright © 2002-2024 - DATAMP