US2021080112A1
|
|
Systems and arrangements for portable heater with connectable accessory
|
CA3040273A1
|
|
Temperature sensitive valve
|
US2017363326A1
|
|
Portable heater with environmental sensors
|
US2017363327A1
|
|
Vent-free heater with environmental sensors
|
US2015107573A1
|
|
Forced air heater including multiple on-board sources of electric energy
|
US10036571B1
|
|
Forced air heater burner
|
US2013008423A1
|
|
Forced air heater including on-board source of electric energy
|
WO2012040590A2
|
|
Multiple barrel forced air heater
|
CA2802805A1
|
|
Efficient forced air heater
|
WO2011146800A2
|
|
High heat electric fireplace
|
CA2795946A1
|
|
Forced air heater including on-board source of electric energy
|
WO2011127371A1
|
|
Multiple fuel manifold system
|
WO2011127368A1
|
|
Fuel conversion system
|
WO2011127362A2
|
|
Fuel selector valve
|
CA2713593A1
|
|
Portable catalytic heater
|
US2011108015A1
|
|
Gas-fired heater with carbon dioxide detector
|
US2011045417A1
|
|
Thermocouple Shutoff for Portable Heater
|
US2008257877A1
|
|
Heat and/or light producing unit powered by a lithium secondary cell battery with high charge and discharge rate capability
|
US2008184982A1
|
|
Vertically-storable combustion heater
|
CA2650400A1
|
|
Gas-fired portable unvented infrared heater
|