DH

Dirk Holzknecht

HG Heckler & Koch Gmbh: 1 patents #52 of 91Top 60%
📍 Schramberg, DE: #69 of 107 inventorsTop 65%
Overall (All Time): #3,205,927 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8171665 Portable firearms having identification marks Ernst Mauch, Michael Schumacher 2012-05-08