John R. Weimer

Person

Stacy, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Appliance room controller
- Patent number 7,651,034
- Issue date Jan 26, 2010
- Tjernlund Products, Inc.
- John R. Weimer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and apparatus for centrally controlling environmental charac...
- Patent number 6,848,623
- Issue date Feb 1, 2005
- Tjernlund Products, Inc.
- John R. Weimer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for centrally controlling environmental charac...
- Patent number 6,726,111
- Issue date Apr 27, 2004
- Tjernlund Products, Inc.
- John R. Weimer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermostatically controlled power draft motor cooling system
- Patent number 6,450,874
- Issue date Sep 17, 2002
- Tjernlund Products, Inc.
- Timothy G. Hoyez
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Microwave food product and method of manufacture
- Patent number 4,874,917
- Issue date Oct 17, 1989
- The Pillsbury Company
- John R. Weimer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Boiler system stabilizing damper and flue control method
- Publication number 20110203569
- Publication date Aug 25, 2011
- John Robert Weimer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Boiler system mechanical combustion air unit
- Publication number 20110203497
- Publication date Aug 25, 2011
- John Robert Weimer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Appliance room controller
- Publication number 20060049268
- Publication date Mar 9, 2006
- John R. Weimer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Air control system
- Publication number 20040188532
- Publication date Sep 30, 2004
- John R. Weimer
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and apparatus for centrally controlling environmental charac...
- Publication number 20040104276
- Publication date Jun 3, 2004
- Tjernlund Products, Inc.
- John R. Weimer
- G05 - CONTROLLING REGULATING
Information Patent Application
Thermostatically controlled power draft motor cooling system
- Publication number 20020019211
- Publication date Feb 14, 2002
- Timothy G. Hoyez
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method and apparatus for centrally controlling environmental charac...
- Publication number 20020014538
- Publication date Feb 7, 2002
- Tjernlund Products, Inc.
- John R. Weimer
- F24 - HEATING RANGES VENTILATING

John R. Weimer

Person

Patents Grantslast 30 patents

Appliance room controller

Method and apparatus for centrally controlling environmental charac...

Method and apparatus for centrally controlling environmental charac...

Thermostatically controlled power draft motor cooling system

Microwave food product and method of manufacture

Patents Applicationslast 30 patents

Boiler system stabilizing damper and flue control method

Boiler system mechanical combustion air unit

Appliance room controller

Air control system

Method and apparatus for centrally controlling environmental charac...

Thermostatically controlled power draft motor cooling system

Method and apparatus for centrally controlling environmental charac...