Timothy J. Prachar

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Des Moines, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Real time low cost, large scale array 65K color display using lamps
- Patent number 5,612,710
- Issue date Mar 18, 1997
- Fairtron Corporation
- Thomas C. Christensen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Breath analyzer for use in automobile ignition locking systems
- Patent number 5,426,415
- Issue date Jun 20, 1995
- Consumer Safety Technology
- Timothy J. Prachar
- B60 - VEHICLES IN GENERAL