Brian J. Dahlquist

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Palo Alto, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic printhead
- Patent number 5,274,401
- Issue date Dec 28, 1993
- Synergy Computer Graphics Corporation
- David E. Doggett
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making laminated electrostatic printhead
- Patent number 5,148,595
- Issue date Sep 22, 1992
- Synergy Computer Graphics Corporation
- David E. Doggett
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrostatic printer with color hue or grey level controlled by th...
- Patent number 5,062,002
- Issue date Oct 29, 1991
- Synergy Computer Graphics Corporation
- Brian J. Dahlquist
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contrast control for an electrostatic printer
- Patent number 4,672,399
- Issue date Jun 9, 1987
- Synergy Computer Graphics Corporation
- Brian J. Dahlquist
- G06 - COMPUTING CALCULATING COUNTING