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

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

Damper

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

Damper

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

Damper adjustment device

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

Damper for a ventilation turbine

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

Damper for round duct

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

Damper lever

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

Damper regulator assembly

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

Damper unit

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

Debris separator downspout

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

Decorating plate of ceiling fan

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

Decorative air filter housing

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

Decorative air freshener

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

Decorative and reversible ceiling fan blade

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

Decorative auto air filter base

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

Decorative ceiling fan

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

Decorative ceiling fan blade cover

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

Decorative container

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

Decorative container for containing agents such as...

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

Decorative cover for a ceiling fan