BW

Bjoern Weidmann

RG Rollei Fototechnic Gmbh: 2 patents #2 of 13Top 20%
WK Windmöller & Hölscher Kg: 1 patents #168 of 333Top 55%
Overall (All Time): #1,493,182 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9656456 Machine and method for printing material webs — 2017-05-23
6203215 Interchangeable miniature-film magazine — 2001-03-20
6160965 Receiving device for a film cassette — 2000-12-12