Home| FAQ	Search:Advanced|Person|Company| Type|Class	Login

Quick search:	Patent number:	Patent Date:

US Patent: 3,058,365
Speed change device
Patentee: Wilbur R. Gerchow (exact or similar names) - Ann Arbor, MI USPTO Classifications: 74/337.5, 74/341, 74/348, 74/354, 74/569 Tool Categories: Assignees: Sidney Machine Tool Co. - Sidney, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Jan. 16, 1961 Granted: Oct. 16, 1962 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Sidney Tool Co.

Copyright © 2002-2024 - DATAMP