David L. Celek

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Westerville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Pulse-wave-modulated spray valve
- Patent number 5,878,960
- Issue date Mar 9, 1999
- Rimrock Corporation
- Robert J. McInerney
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...