Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 464,598
Plumb and Level
Patentees:
James T. Welton (exact or similar names) - Evanston, IL
Edwin B. Andrus (exact or similar names) - Evanston, IL
Julien M. Pine (exact or similar names) - Evanston, IL

USPTO Classifications:
33/354, 33/451

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Orlando F. Gibbs
James T. Welton, Jr.
Patent Dates:
Applied: Apr. 13, 1891
Granted: Dec. 08, 1891

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Russ Allen.

Copyright © 2002-2024 - DATAMP