Heinz H. Rieger

Person

Toronto, Ontario, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Unvented heating appliance having system for reducing undesirable c...
- Patent number 6,425,390
- Issue date Jul 30, 2002
- The Majestic Products Company
- Larry E. Campbell
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Unvented heating appliance having system for reducing undesirable c...
- Patent number 6,216,687
- Issue date Apr 17, 2001
- The Majestic Products Company
- Larry E. Campbell
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fireplace having multi-zone heating control
- Patent number 5,983,890
- Issue date Nov 16, 1999
- Canadian Gas Research Institute
- Martin Thomas
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hood for fireplace
- Patent number 5,313,932
- Issue date May 24, 1994
- 729819 Ontario Limited
- Heinz H. Rieger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and adaptor for installing flue liner to a fireplace insert
- Patent number 4,924,850
- Issue date May 15, 1990
- Heinz H. Rieger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Direct top venting high efficiency fireplace
- Patent number 4,909,227
- Issue date Mar 20, 1990
- Heinz H. Rieger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fireplace flue ambient noise reducing device
- Patent number 4,862,993
- Issue date Sep 5, 1989
- Heinz H. Rieger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fireplace gas burner assembly
- Patent number 4,838,240
- Issue date Jun 13, 1989
- Heinz H. Rieger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fireplace natural gas and propane burner assembly
- Patent number 4,838,241
- Issue date Jun 13, 1989
- Heinz H. Rieger
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Unvented heating appliance having system for reducing undesirable c...
- Publication number 20010032641
- Publication date Oct 25, 2001
- The Majestic Products Company
- Larry E. Campbell
- F24 - HEATING RANGES VENTILATING

Heinz H. Rieger

Person

Patents Grantslast 30 patents

Unvented heating appliance having system for reducing undesirable c...

Unvented heating appliance having system for reducing undesirable c...

Fireplace having multi-zone heating control

Hood for fireplace

Method and adaptor for installing flue liner to a fireplace insert

Direct top venting high efficiency fireplace

Fireplace flue ambient noise reducing device

Fireplace gas burner assembly

Fireplace natural gas and propane burner assembly

Patents Applicationslast 30 patents

Unvented heating appliance having system for reducing undesirable c...