Membership
Tour
Register
Log in
Alan R. Kephart
Follow
Person
Scotia, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electrochemical polishing of thread fastener test specimens of nick...
Patent number
5,062,931
Issue date
Nov 5, 1991
The United States of America as represented by the United States Department o...
Alan R. Kephart
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrochemical polishing of notches
Patent number
4,806,216
Issue date
Feb 21, 1989
The United States of America as represented by the United States Department o...
Alan R. Kephart
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR