Membership
Tour
Register
Log in
Antti P. Raiha
Follow
Person
Sandpoint, ID, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Tactile center locator
Patent number
4,991,306
Issue date
Feb 12, 1991
Antti P. Raiha
G01 - MEASURING TESTING
Information
Patent Grant
Center locator for alignment of work to machine spindle
Patent number
4,438,567
Issue date
Mar 27, 1984
Antti P. Raiha
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Precision drill bit resurfacing tool
Patent number
4,411,105
Issue date
Oct 25, 1983
Antti P. Raiha
B24 - GRINDING POLISHING