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

Quick search:	Patent number:	Patent Date:

US Patent: 143,084
Improvement in jeweler's drilling devices
Patentee: John K. Laudermilch (exact or similar names) - Lebanon, PA USPTO Classifications: 30/276, 433/141, 74/127 Tool Categories: woodworking tools : hand drills : spiral drills Assignees: None Manufacturer: Not known to have been produced Witnesses: C. M. Bowman D. S. Raber	Patent Dates: Applied: Jul. 24, 1873 Granted: Sep. 23, 1873 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

Copyright © 2002-2024 - DATAMP