Robert J. Horvath

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Libertyville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Manual valve cleaner for removing deposits from intake and outtake...
- Patent number 5,109,564
- Issue date May 5, 1992
- Robert J. Horvath
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...