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

Quick search:	Patent number:	Patent Date:

US Patent: 390,605
Screw Jack
Patentee: Jacob O. Joyce (exact or similar names) - Dayton, Montgomery County, OH USPTO Classifications: 101/378, 254/102 Tool Categories: material handling : jack screws Assignees: None Manufacturer: Joyce, Cridland & Co. - Dayton, Montgomery County, OH Witnesses: Unknown	Patent Dates: Applied: May 03, 1888 Granted: Oct. 02, 1888 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Joyce, Cridland & Co.

Copyright © 2002-2025 - DATAMP