Inventor · disambiguated record
Hans Penza
Also filed as: PENZA HANS
6 granted patents·64 citations·filing 1985–1992
82Inventor score
Top patents by PatentIndex Score
6 records- 0181US4718629AVacuum holding deviceHELL RUDOLF DR ING GMBH·Filed 1986·Granted Jan 12, 1988·23 cites·9 claims
- 0255US5355156ADevice for automatically clamping and releasing recording material and operation of said deviceHELL AG LINOTYPE·Filed 1990·Granted Oct 11, 1994·19 cites·27 claims
- 0354US4636064ADevice for the automatic loading of film material on a suction plateHELL RUDOLF DR ING GMBH·Filed 1985·Granted Jan 13, 1987·9 cites·12 claims
- 0435US5369425ADevice for automatically clamping and releasing recording material and operation of said deviceHELL AG LINOTYPE·Filed 1990·Granted Nov 29, 1994·6 cites·15 claims
- 0531US5500656ADevice for clamping and releasing film material and operation of said deviceHELL AG LINOTYPE·Filed 1992·Granted Mar 19, 1996·5 cites·10 claims
- 0629US4733046APressure-tight vacuum chamber of an electron beam engraving machine for electron beam engraving of printing cylinders for printing technologyHELL RUDOLF DR ING GMBH·Filed 1986·Granted Mar 22, 1988·2 cites·14 claims
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