HW

Heinz Waaske

RK Rollei-Werke Franke & Heidecke Gmbh & Co. Kg: 2 patents #3 of 15Top 20%
Overall (All Time): #1,310,229 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4274728 Film cassette — 1981-06-23
4274729 Photographic still camera — 1981-06-23
4219265 Photographic view finder camera with retractable lens tube — 1980-08-26
D254790 Combined miniature camera and holding device for the same — 1980-04-22