Joseph J. Fiegen

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La Crosse, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Fan powered exhaust hood and method for exhausting air from an air...
- Patent number 11,300,318
- Issue date Apr 12, 2022
- TRANE INTERNATIONAL INC.
- Joseph J. Fiegen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems, aparatuses, and methods of air circulations using compact...
- Patent number 10,921,017
- Issue date Feb 16, 2021
- TRANE INTERNATIONAL INC.
- Joseph J. Fiegen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FAN POWERED EXHAUST HOOD
- Publication number 20220221188
- Publication date Jul 14, 2022
- TRANE INTERNATIONAL INC.
- Joseph J. FIEGEN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FAN POWERED EXHAUST HOOD
- Publication number 20190107310
- Publication date Apr 11, 2019
- TRANE INTERNATIONAL INC.
- Joseph J. FIEGEN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEMS, APARATUSES, AND METHODS OF AIR CIRCULATIONS USING COMPACT...
- Publication number 20170010017
- Publication date Jan 12, 2017
- TRANE INTERNATIONAL INC.
- Joseph J. Fiegen
- F24 - HEATING RANGES VENTILATING