Alexander Avruschenko

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Reminderville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Small duct high velocity damper assembly
- Patent number 7,566,264
- Issue date Jul 28, 2009
- Arzel Zoning Technology, Inc.
- Mark A. Votaw
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
SMALL DUCT HIGH VELOCITY DAMPER ASSEMBLY
- Publication number 20070178824
- Publication date Aug 2, 2007
- ARZEL ZONING TECHNOLOGY, INC.
- Mark A. Votaw
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Small duct high velocity damper assembly
- Publication number 20070173192
- Publication date Jul 26, 2007
- Arzel Technology, Inc.
- Mark Votaw
- F24 - HEATING RANGES VENTILATING