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

Quick search:	Patent number:	Patent Date:

US Patent: 486,940
Stair-Curve
Patentee: Irenas J. Palmer (exact or similar names) - Olean, NY USPTO Classifications: 33/29 Tool Categories: trade specific : carpenter Assignees: Irenas J. Palmer - Olean, NY Thomas Storrs - Olean, NY Manufacturer: Not known to have been produced Witnesses: Charles Gayton John Randall	Patent Dates: Applied: Jul. 16, 1892 Granted: Nov. 29, 1892 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

Copyright © 2002-2024 - DATAMP