Steven A. Zettel

Person

Cranston, RI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Filter with stiffening ribs
- Patent number RE39611
- Issue date May 8, 2007
- ACS Industries, Inc.
- Steven A. Zettel
- 055 - Gas separation
Information Patent Grant
Folded mesh filter for particulates
- Patent number 7,025,797
- Issue date Apr 11, 2006
- ACS Industries, Inc.
- Steven A. Zettel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Wire mesh seal element with soft flat and hard round wires
- Patent number 7,012,195
- Issue date Mar 14, 2006
- ACS Industries, Inc.
- Steven A. Zettel
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Large wire loop filters and mechanical dampers
- Patent number 6,536,483
- Issue date Mar 25, 2003
- ACS Industries, Inc.
- Steven Zettel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High temperature composite structure and method of manufacturing same
- Patent number 6,533,977
- Issue date Mar 18, 2003
- ACS Industries, Inc.
- Steven A. Zettel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Modified V seal with protrusions
- Patent number 6,286,840
- Issue date Sep 11, 2001
- ACS Industries, Inc.
- Steven A. Zettel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Filter with stiffening ribs
- Patent number 6,277,166
- Issue date Aug 21, 2001
- ACS Industries Inc.
- Steven A. Zettel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Barrier strip for a support mat in a catalytic converter
- Patent number 5,449,500
- Issue date Sep 12, 1995
- ACS Industries, Inc.
- Steven Zettel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Wire mesh seal element with soft flat and hard round wires
- Publication number 20050006134
- Publication date Jan 13, 2005
- Steven A. Zettel
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Catalytic converter support system
- Publication number 20040219076
- Publication date Nov 4, 2004
- Steven A. Zettel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Folded mesh filter for particulates
- Publication number 20040055262
- Publication date Mar 25, 2004
- Steven A. Zettel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalytic monolith support system with improved thermal resistance...
- Publication number 20030129101
- Publication date Jul 10, 2003
- Steven Zettel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Large wire loop filters and mechanical dampers
- Publication number 20020174907
- Publication date Nov 28, 2002
- Steven Zettel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER WITH STIFFENING RIBS
- Publication number 20010007189
- Publication date Jul 12, 2001
- STEVEN A. ZETTEL
- B60 - VEHICLES IN GENERAL

Steven A. Zettel

Person

Patents Grantslast 30 patents

Filter with stiffening ribs

Folded mesh filter for particulates

Wire mesh seal element with soft flat and hard round wires

Large wire loop filters and mechanical dampers

High temperature composite structure and method of manufacturing same

Modified V seal with protrusions

Filter with stiffening ribs

Barrier strip for a support mat in a catalytic converter

Patents Applicationslast 30 patents

Wire mesh seal element with soft flat and hard round wires

Catalytic converter support system

Folded mesh filter for particulates

Catalytic monolith support system with improved thermal resistance...

Large wire loop filters and mechanical dampers

FILTER WITH STIFFENING RIBS