Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 314,448
Sheet Metal Seaming Machine
Patentee:
Charles Hoff (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
72/48

Tool Categories:
metalworking machines : sheet metal : roller seaming machines

Assignees:
Hoff, Noll & Renner - Cincinnati, Hamilton County, OH

Manufacturer:
J. M. Robinson & Co. - Cincinnati, Hamilton County, OH

Witnesses:
George J. Murray
Casper Miles
Walter Chamberlin
Patent Dates:
Applied: Jun. 03, 1884
Granted: Mar. 24, 1885

Patent Pictures: [ 1 | 2 | 3 | 4 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP