Portable ultraviolet water purifier

Positron probes for mechanical fatigue detection system

Powdered far-infrared radiator and method of making the same

Powered sterile solution device

Pre-treatment of molds

Prefocused lamp and reflector assembly

Procedure and means for creating an electron curtain with adjust

Process and an apparatus for the curing of light-sensitive polym

Process to camouflage heat emitting device and particle for proc

Producing X-rays

Production device and production method for an optical...

Production of ultra-violet radiation

Programmable infrared signal beacon

Projection optical system and projection-type image display...

Protective coatings for radiation source components

Protective coatings for radiation source components

Pulsating infrared radiation source

Pulse modifier, lithographic apparatus and device...

Pulse modifier, lithographic apparatus, and device...

Pulse power system for extreme ultraviolet and x-ray sources