Membership
Tour
Register
Log in
Russell W. Keller
Follow
Person
Stark County, OH, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Machine for measuring generally circular objects in cylindrical coo...
Patent number
4,800,652
Issue date
Jan 31, 1989
The Timken Company
Thomas A. Ballas
G01 - MEASURING TESTING