Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 846,349
Door Gage
Patentee:
Joseph T. Root (exact or similar names) - Boston, MA

USPTO Classifications:
33/44

Tool Categories:
layout tools : marking gauges
layout tools : marking gauges : butt gauges

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Howard Hanscom
Nathan C. Lombard
Edna C. Cleveland
Walter E. Lombard

Patent Dates:
Applied: Oct. 29, 1906
Granted: Mar. 05, 1907

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Ralph Brendler
Description:
This tool handles all of the marking required for door hanging-- the hinge, lock, and strike mortises. It also provides a standard wheeled gage for general marking.

Copyright © 2002-2024 - DATAMP