Pierre Blais

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Variable frequency CATV jamming method and apparatus
- Patent number 5,396,642
- Issue date Mar 7, 1995
- Electroline Equipment Inc.
- Pierre Blais
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multi-tire time shared CATV jamming
- Patent number 5,355,410
- Issue date Oct 11, 1994
- Electroline Equipment Inc.
- Pierre Blais
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for jamming selected television programs
- Patent number 4,991,206
- Issue date Feb 5, 1991
- Electroline Equipment Inc.
- Pierre Blais
- H04 - ELECTRIC COMMUNICATION TECHNIQUE