Membership
Tour
Register
Log in
Kevin L. Fields
Follow
Person
Pittsburgh, PA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Double grip, relative motion tube puller
Patent number
4,571,802
Issue date
Feb 25, 1986
Gregory L. Calhoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR