Charles A. McMillen

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Alta Loma, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Constant drive nozzle for impulse irrigation sprinklers
- Patent number 5,090,621
- Issue date Feb 25, 1992
- Rain Bird Sprinkler Mfg. Corp.
- Charles A. McMillen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Drive nozzle assembly for a reaction drive sprinkler
- Patent number 4,595,141
- Issue date Jun 17, 1986
- Rain Bird Sprinkler Mfg. Corp.
- Michael Cherundolo
- H01 - BASIC ELECTRIC ELEMENTS