Jeffrey A. Kieffer

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Mobile heating apparatus and method
- Patent number 11,297,819
- Issue date Apr 12, 2022
- SISU COMMERCIAL PRODUCTS, LLC
- Jeffrey Kieffer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Heater and controls for extraction of moisture and biological organ...
- Patent number 8,726,539
- Issue date May 20, 2014
- Cambridge Engineering, Inc.
- Gary J. Potter
- E04 - BUILDING
Information Patent Grant
Infra-red heater assembly
- Patent number 8,693,855
- Issue date Apr 8, 2014
- Cambridge Engineering, Inc.
- Gary Joseph Potter
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device for indicating eradication of a pest infestation
- Patent number 8,388,222
- Issue date Mar 5, 2013
- Gary Joseph Potter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Heater and controls for extraction of moisture and biological organ...
- Publication number 20140075776
- Publication date Mar 20, 2014
- Gary J. Potter
- E04 - BUILDING
Information Patent Application
DEVICE FOR INDICATING ERADICATION OF A PEST INFESTATION
- Publication number 20110196548
- Publication date Aug 11, 2011
- Gary Joseph Potter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Infra-red heater assembly
- Publication number 20100329649
- Publication date Dec 30, 2010
- Gary Joseph Potter
- F24 - HEATING RANGES VENTILATING