Membership
Tour
Register
Log in
John P. Chrichton
Follow
Person
Avon, CT, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Socket wrench
Patent number
4,302,990
Issue date
Dec 1, 1981
Litton Industrial Products, Inc.
John P. Chrichton
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS