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Marcelles B. M. Douwes
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Nuenen, NL
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last 30 patents
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Patent Grant
System for recording/reading information on/from a disc, comprising...
Patent number
4,849,958
Issue date
Jul 18, 1989
U.S. Philips Corporation
Marcelles B. M. Douwes
G11 - INFORMATION STORAGE
Information
Patent Grant
Device for cutting up meat and/or bones of a slaughter animal
Patent number
4,841,602
Issue date
Jun 27, 1989
Nederlandse Centrale Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek
Rudolf J. G. A. van der Hoorn
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
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Patent Grant
Device for cutting open the carcass of a slaughter animal
Patent number
4,779,307
Issue date
Oct 25, 1988
Nederlandse Centrale Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek
Rudolf J. G. A. van der Hoorn
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Disc cassette
Patent number
4,755,982
Issue date
Jul 5, 1988
U.S. Philips Corporation
Marcelles B. M. Douwes
G11 - INFORMATION STORAGE