David A. Demar

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Trumbull, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Articulating weighing scale platform
- Patent number 5,496,972
- Issue date Mar 5, 1996
- Pitney Bowes Inc.
- David A. Demar
- G01 - MEASURING TESTING
Information Patent Grant
Modular digital voice processing machine for recording voice and data
- Patent number D356783
- Issue date Mar 28, 1995
- Dictaphone Corp.
- David A. Demar
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Adjustable leveling foot assembly
- Patent number 5,332,182
- Issue date Jul 26, 1994
- Pitney Bowes Inc.
- Sandor F. Weisz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...