Richard A. Fiet

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Cadillac, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Filter asssembly for a respirator
- Patent number 9,352,268
- Issue date May 31, 2016
- Avon Protection Systems, Inc.
- Richard A. Fiet
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
FILTER ASSSEMBLY FOR A RESPIRATOR
- Publication number 20130298775
- Publication date Nov 14, 2013
- AVON PROTECTION SYSTEMS, INC.
- Richard A. Fiet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL