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

Magnetic air duct screen

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

Magnetic fluid conditioner

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

Magnetic fluid conditioner

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

Magnetic preheater for vehicle engines or the like

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

Magnetic water conditioner

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

Magnetic water conditioner

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

Magnetic water conditioner

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

Manifold device

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

Manifold for a forced air fireplace furnace

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

Manual misting fan with a vertically positioned fan blade

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

Manual misting fan with an oblong fan blade

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

Manual odor remover

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

Manure holding tank

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

Marine engine compartment heater

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

Marine engine compartment heater

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

Masonry chimney adapter

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

Masquerade-style air freshener device

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

Massage shower

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

Mat for dispensing a volatile