John M. Ward

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Clinton Twp, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Ventless air scrubber assembly with multi-stage filters and hood en...
- Patent number 6,344,074
- Issue date Feb 5, 2002
- EVS, Inc.
- John M. Ward
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Shield for use with an oven for redirecting a thermal exhaust flow
- Patent number 6,341,601
- Issue date Jan 29, 2002
- John M. Ward
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Overhead ventilation system incorporating a fixed blade diffuser wi...
- Patent number 6,041,772
- Issue date Mar 28, 2000
- EVS, Inc.
- John M. Ward
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Overhead ventilation system for use with a cooking appliance
- Patent number 6,041,774
- Issue date Mar 28, 2000
- EVS, Inc.
- John M. Ward
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Oven mounted hood assembly for evacuating heat and airborne particu...
- Publication number 20020134371
- Publication date Sep 26, 2002
- John M. Ward
- F24 - HEATING RANGES VENTILATING