Membership
Tour
Register
Log in
Nelson Sherwood Chester
Follow
Person
Reisterstown, MD, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Portable power angle tool and switch mechanism
Patent number
4,033,077
Issue date
Jul 5, 1977
The Black and Decker Manufacturing Company
Nelson Sherwood Chester
B24 - GRINDING POLISHING