LandOfFree - US Patents - Listing for Heat exchange

Heat exchange – Movable heating or cooling surface – Rotary drum

Developing roller apparatus for reproduction machines

Heat exchange – Spur tube projects into enclosure

Device and a method for recovering heat from the soil

Heat exchange – Intermediate fluent heat exchange material receiving and... – Liquid fluent heat exchange material

Device and method for absorbing and radiating heat in very...

Heat exchange – Regenerator – Checker brick structure

Device and method for cooling an extrusion cylinder

Heat exchange – Casing or tank enclosed conduit assembly – Conduit coiled within casing

Device and method for cooling gas

Heat exchange – With alarm – indicator – signal – register – recorder – test or...

Device and method for detecting fouling in a shell and tube...

Heat exchange – With first fluid holder or collector open to second fluid – Separate external discharge port for each fluid

Device and method for heat recovery

Heat exchange – With timer – programmer – time delay – or condition responsive... – Having heating and cooling capability

Device and method for heating and cooling a compartment of a...

Heat exchange – With protector or protective agent

Device and method for removing gaseous impurities from a sealed

Heat exchange – Intermediate fluent heat exchange material receiving and... – Liquid fluent heat exchange material

Device and method for removing heat from object by spraying...

Heat exchange – With timer – programmer – time delay – or condition responsive... – Temperature responsive or control

Device and method for the adjustment of the flow rate of a liqui

Heat exchange – With thermal or acoustical blocker

Device and method for thermally insulating a structure to preven

Heat exchange – Regenerator – Cleaning

Device and process for cleaning a recirculation-type regenerativ

Heat exchange – Geographical

Device and process for the heat insulation of at least one...

Heat exchange – With adjustor for heat – or exchange material – flow – Branched flow

Device at the output side of a gas turbine

Heat exchange – Geographical

Device for absorbing heat from the earth

Heat exchange – Intermediate fluent heat exchange material receiving and... – Liquid fluent heat exchange material

Device for accumulation tanks for fluid

Heat exchange – Structural installation – Related to wall – floor or ceiling structure of a chamber

Device for air control of an energy facade wall

Heat exchange – With timer – programmer – time delay – or condition responsive... – Having heating and cooling capability

Device for air temperature control in a vehicle