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... – Temperature responsive or control

Personal cooling or warming system using closed loop fluid flow

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

Personal cooling or warming system using closed loop fluid flow

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

Personal cooling system for shipboard firefighters

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

Piezoelectric wafer clamping system

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

Plant for tempering of a building

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

Plant for tempering of a building

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

Plug bypass valves and heat exchangers

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

Plug bypass valves and heat exchangers

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

Plumbed thermal energy storage system

Heat exchange – With timer – programmer – time delay – or condition responsive... – Vent of system

Pressure release device for cooling coils

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

Priority conditioning in a multi-zone climate control system

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

Process and apparatus for achieving precision temperature...

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

Process and apparatus for heating a gas delivered to a membrane

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

Process and system for controlling an air-conditioning system fo

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

Programmable, heatable, coolable reaction vessel utilizing...

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

Proportional with variable bias batch reactor temperature contro

Heat exchange – With timer – programmer – time delay – or condition responsive... – Control of heat pipe heat transfer characteristics

Pulse thermal loop