Membership
Tour
Register
Log in
Friedrich Oswald
Follow
Person
Hamilton, CA
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Pipe chamfer tool
Patent number
7,029,211
Issue date
Apr 18, 2006
Friedrich Oswald
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Pipe chamfer tool
Publication number
20040226423
Publication date
Nov 18, 2004
Friedrich Oswald
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR