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Valentin H. Schutte
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Wetzlar, DE
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last 30 patents
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Patent Grant
Long path length mechanism for automatic insertion and ejection of...
Patent number
4,530,252
Issue date
Jul 23, 1985
U.S. Philips Corporation
Heidrun Sarges
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Magnetic tape-cassette apparatus comprising at least two push-buttons
Patent number
4,503,476
Issue date
Mar 5, 1985
U.S. Philips Corporation
Klaus Kommoss
G11 - INFORMATION STORAGE
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Patent Grant
Magnetic-tape cassette apparatus having at least two push-buttons w...
Patent number
4,471,398
Issue date
Sep 11, 1984
U.S. Philips Corporation
Klaus Kommoss
G11 - INFORMATION STORAGE
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Patent Grant
Magnetic tape cassette apparatus having an over-travel pushbutton m...
Patent number
4,464,695
Issue date
Aug 7, 1984
U.S. Philips Corporation
Klaus Kommoss
G11 - INFORMATION STORAGE