LandOfFree - US Patents - Listing for Heat exchange,With timer, programmer, time delay, or condition responsive...

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

4 zone heating or air conditioning unit for a motor vehicle

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

Acoustic convection apparatus

Reissue Patent

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

Acoustic convection apparatus

Reissue Patent

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

Acoustic convection apparatus

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

Actuator control apparatus

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

Advanced starting control for heating/cooling systems

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

Advanced starting control for multiple zone system

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

Advanced starting control for multiple zone system

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

Advanced starting control for multiple zone system

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

Affordable and easy to install multi-zone HVAC system

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

Aft in flight entertainment cooling system

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

Aftercooler having bypass passage integrally formed therewith

Utility Patent

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

Aftercooler with integral bypass line

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

Air circulation controller with short-cycle prevention capabilit

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

Air circulation enhancement system

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

Air conditioner

Heat exchange – With timer – programmer – time delay – or condition responsive... – Means to heat or cool for predetermined periods of time

Air conditioner

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

Air conditioner

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

Air conditioner