Pierre Castegnier

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing device for correcting pixel density in an electro...
- Patent number 6,249,298
- Issue date Jun 19, 2001
- Elcorsy Technology Inc.
- Adrien Castegnier
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Driver circuit for use in an electrocoagulation printing apparatus
- Patent number 6,184,912
- Issue date Feb 6, 2001
- Elcorsy Technology Inc.
- Adrien Castegnier
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing head system for use in an electrocoagulation printing appa...
- Patent number 5,942,094
- Issue date Aug 24, 1999
- Elcorsy Technology Inc.
- Adrien Castegnier
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS