Steven J. Nowak

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Richmond, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Filter for absorbing odoriferous matter from ambient air
- Patent number 7,704,303
- Issue date Apr 27, 2010
- Hamilton Beach Brands, Inc.
- Steven J. Nowak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Foldable filter for an air filtration unit and method
- Patent number 7,410,520
- Issue date Aug 12, 2008
- Hamilton Beach Brands, Inc.
- Steven J. Nowak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FOLDABLE FILTER FOR AN AIR FILTRATION UNIT AND METHOD
- Publication number 20080148698
- Publication date Jun 26, 2008
- Hamilton Beach/Proctor-Silex, Inc.
- Steven J. Nowak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter for absorbing odoriferous matter from ambient air
- Publication number 20070144128
- Publication date Jun 28, 2007
- Hamilton Beach/Proctor-Silex, Inc.
- Steven J. Nowak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE