Edwin G. Grisgraber

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Huntington, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Scale with processor controlled power switching
- Patent number 4,649,490
- Issue date Mar 10, 1987
- Pitney Bowes Inc.
- Flavio Manduley
- G07 - CHECKING-DEVICES
Information Patent Grant
Drop shipment mailing system
- Patent number 4,574,352
- Issue date Mar 4, 1986
- Pitney Bowes Inc.
- Vincent G. Coppola
- G07 - CHECKING-DEVICES
Information Patent Grant
Meter selection for drop shipment mailing system
- Patent number 4,569,022
- Issue date Feb 4, 1986
- Pitney Bowes Inc.
- Vincent G. Coppola
- G07 - CHECKING-DEVICES
Information Patent Grant
Electronic counter with non-volatile memory
- Patent number 4,224,506
- Issue date Sep 23, 1980
- Pitney Bowes Inc.
- Vincent G. Coppola
- H03 - BASIC ELECTRONIC CIRCUITRY