Membership
Tour
Register
Log in
Karl J. Grassl
Follow
Person
Schwandorf, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Sprung vehicle seat
Patent number
4,461,444
Issue date
Jul 24, 1984
Grammer; Willibald
Karl J. Grassl
B60 - VEHICLES IN GENERAL