Dan C. Dobre

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Kitchener, CA

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Patents Grantslast 30 patents

Information Patent Grant
Furnace vent and intake terminal and blockage safety shut down system
- Patent number 6,102,030
- Issue date Aug 15, 2000
- International Comfort Products Corporation (Canada)
- Michael N. Brown
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace vent and intake terminal and blockage safety shut down system
- Patent number 6,044,835
- Issue date Apr 4, 2000
- 1036684 Ontario Inc.
- Michael N. Brown
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace with split heat exchanger
- Patent number 5,988,157
- Issue date Nov 23, 1999
- 1036684 Ontario Inc. c.o.b. as Clare Brothers
- Michael N. Brown
- F24 - HEATING RANGES VENTILATING