Jon W. Hauser

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Geneva, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Module for selective signal response
- Patent number D314555
- Issue date Feb 12, 1991
- Teletimer International, Inc.
- Robert J. Brown
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Remotely activated switch module for controlling power usage of an...
- Patent number D311726
- Issue date Oct 30, 1990
- Teletimer International, Inc.
- Robert J. Brown
- D13 - Equipment for production, distribution, or transformation of energy