JB

Jean-Pierre Beauviala

AA Aaton: 2 patents #1 of 1Top 100%
Overall (1994): #30,345 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5366172 Cine camera employing interchangeable film magazines with displacement of the spindles of the film take-off and take-up reels — 1994-11-22
5349411 Filter and matte box support system — 1994-09-20