Peter R. von Belvard

UN Unknown: 2 patents #12,644 of 83,584Top 20%

📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%

Overall (All Time): #4,101,713 of 4,157,543Top 100%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
RE30808	Film-transport control for sound-film camera	Otto Freudenschuss, Otto Kantner	1981-12-01