Tom P. Haidel

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Neosho, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Make-up air system and method
- Patent number 9,506,668
- Issue date Nov 29, 2016
- Broan-Nutone LLC
- Richard R. Sinur
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
MAKE-UP AIR SYSTEM AND METHOD
- Publication number 20120282853
- Publication date Nov 8, 2012
- Richard R. Sinur
- F24 - HEATING RANGES VENTILATING