Alfred J. Bedard Jr.

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for reducing acoustic or electromagnetic energ...
- Patent number 5,393,940
- Issue date Feb 28, 1995
- The United States of America as represented by the Secretary of Commerce
- Alfred J. Bedard
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Highly directional sound projector and receiver apparatus
- Patent number 5,137,110
- Issue date Aug 11, 1992
- University of Colorado Foundation, Inc.
- Alfred J. Bedard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quad disk static pressure probe
- Patent number 4,838,087
- Issue date Jun 13, 1989
- The United States of America as represented by the Secretary of Commerce
- Randall T. Nishiyama
- G01 - MEASURING TESTING
Information Patent Grant
Temperature insensitive pressure jump detector
- Patent number 4,578,994
- Issue date Apr 1, 1986
- The United States of America as represented by the Secretary of Transportation
- Alfred J. Bedard
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring gas flow speed
- Patent number 4,170,899
- Issue date Oct 16, 1979
- The United States of America as represented by the Secretary of Commerce
- Tetsuya T. Fujita
- G01 - MEASURING TESTING