Patents/Inventors

Friedrich Knapp

Bad KreuzenAT2 patents

3 Patents

US123987412025
Connector for Two Workpieces
Knapp Holding GmbH
0 cites
US123921252025
Connector for Two Components
Knapp Holding GmbH
0 cites
US122867972025
Fastening System for Covering Elements
Knapp GmbH
0 cites