James K. Kroeger

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South Orange, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic balance
- Patent number 4,723,613
- Issue date Feb 9, 1988
- Ohaus Scale Corporation
- Daniel R. Garlen
- G01 - MEASURING TESTING
Information Patent Grant
Non-multiplexed LCD drive circuit
- Patent number 4,393,379
- Issue date Jul 12, 1983
- John P. Berting
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS