Alan Johnson

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Attelboro, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of polynuclear aromatic compounds from motor vehicle fuel
- Patent number 5,094,747
- Issue date Mar 10, 1992
- Allied-Signal Inc.
- Alan B. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter & process for manufacturing filters using material cured by...
- Patent number 5,028,330
- Issue date Jul 2, 1991
- Allied-Signal Inc.
- Anthony J. Caronia
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Oil filter assembly
- Publication number 20070187316
- Publication date Aug 16, 2007
- Keith R. Weinberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oli filter assembly
- Publication number 20060151371
- Publication date Jul 13, 2006
- Keith R. Weinberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oil filter assembly
- Publication number 20060096934
- Publication date May 11, 2006
- Keith R. Weinberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL