Membership
Tour
Register
Log in
Michael Merz
Follow
Person
Grabs, CH
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Screw driving tool
Patent number
6,547,013
Issue date
Apr 15, 2003
Hilti Aktiengesellschaft
Reinhard Riedl
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC