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

Quick search:	Patent number:	Patent Date:

US Patent: 1,279,532
Drilling Apparatus
Patentee: George H. Gilman (exact or similar names) - Claremont, NH USPTO Classifications: 173/111, 173/156, 173/39, 173/78 Tool Categories: Assignees: Sullivan Machinery Co. - Boston, MA Manufacturer: Not known to have been produced Witnesses: Lee A. Knights Charles H. Tipping	Patent Dates: Applied: Jul. 19, 1915 Granted: Sep. 24, 1918 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP