LandOfFree - US Patents - Listing for Environmental heating and cooling; fluid handling and sanitary e

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Domestic water heater or boiler

Inline water heater

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Fitting

Inner packing element for a high pressure seal

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified

Insecticide-containing insect combatting device

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor

Insert for a closure for a container

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Vehicle heating or cooling

Insertable automobile ventilation unit

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Fitting

Inset plug-on with knockout retainer

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified

Inside corner for a hot water baseboard heating unit

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment

Inside surface of a filter element having insert construction

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment

Inside surface of a filter element having spacer construction

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified

Installation unit in a heating or cooling system

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Domestic water heater or boiler

Instantaneous electric shower water heater

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified

Instrument panel register

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Vehicle heating or cooling

Instrument panel register

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Vehicle heating or cooling

Instrument panel register

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor

Insulated backflow device cover

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor

Insulated cover for a backflow prevention water valve

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified

Insulated cover for a faucet or the like

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor

Insulated cover for sprinkler backflow assembly/valves

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor

Insulated housing for outside water faucet