John D. Lea

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Huntington, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic particle acceleration sensor and array of such sensors
- Patent number 5,390,155
- Issue date Feb 14, 1995
- Unisys Corporation
- John D. Lea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic particle acceleration sensor and array of such sensors
- Patent number 5,287,332
- Issue date Feb 15, 1994
- Unisys Corporation
- John D. Lea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE