Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
Control element responds proportionally to a variable signal...
Inventor
active
Apparatus for iso- or terephthalic acid production in and recove
Computer controlled robotic system for unencumbered movement
Iso- or terephthalic acid production in and recovery from benzoi
Real-time simulation of a polygon face object system as viewed b
Repeating pattern simulation of a polygon face object system
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