David L. Herrick

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Hudson, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for processing of frequency hopping communicat...
- Patent number 5,440,636
- Issue date Aug 8, 1995
- Lockheed Sanders, Inc.
- David L. Herrick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dipatch antenna
- Patent number 4,709,239
- Issue date Nov 24, 1987
- Sanders Associates, Inc.
- David L. Herrick
- H01 - BASIC ELECTRIC ELEMENTS