Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 1,402,686
Adjustable Spanner Wrench
Patentee:
Frank W. Trabold (
exact
or
similar
names) - Brooklyn, NY
USPTO Classifications:
81/157
,
81/165
Tool Categories:
wrenches
:
wrench adjustment types
:
screw adjust wrenches
Assignees:
None
Manufacturer:
J. H. Williams & Co.
- Brooklyn, NY
Witnesses:
René Bruine
Patent Dates:
Applied:
Nov. 23, 1919
Granted:
Jan. 03, 1922
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
Fraser, Turk & Myers - patent attorneys
Copyright © 2002-2024 - DATAMP