William J. Boan

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Westminster, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic dishwasher in a dual functioning system
- Patent number 4,606,775
- Issue date Aug 19, 1986
- Purex Corporation
- Ronald A. Robinson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Agglomerator
- Patent number 4,501,499
- Issue date Feb 26, 1985
- Purex Corporation
- William J. Boan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL