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

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

Branch pipe joint

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

Branch pipe joint

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

Break-away coupling

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

Breather to clean and dehumidify air

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

Breather to clean and dehumidify air from power transformers

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

Bridge faucet

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

Bridge-wall faucet

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

Bridge-wall faucet

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

Brine tank for a two tank water softener

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

Broadcast spray nozzle

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

Bromine dispenser for hot tubs

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

Bubble promoter for a cross-flow tray

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

Building roof vent fixture

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

Built-in fireplace unit

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

Bulb cover

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

Bulb cover

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

Bulk container

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

Bulk container and support

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

Bulk material container