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Jeff Collier
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Newtown, CT, US
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last 30 patents
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Patent Grant
Transcription foot control
Patent number
D450661
Issue date
Nov 20, 2001
Dictaphone Corporation
Sandor F. Weisz
D13 - Equipment for production, distribution, or transformation of energy
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Patent Grant
Front panel
Patent number
D441758
Issue date
May 8, 2001
Dictaphone Corporation
Sandor F. Weisz
D14 - Recording, communication, or information retrieval equipment