4. Plastic and nonmetallic article shaping or treating: processes
  5. Carbonizing to form article
  6. Filaments

Koa Oil Company Limited

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Air cell

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Patent

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Air cell

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Patent

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Apparatus for and method of detecting and measuring corrosion da

Electricity: measuring and testing – Conductor identification or location – Inaccessible
Patent

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Apparatus for producing bulk mesophase

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition – Control element responds proportionally to a variable signal...
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Apparatus for production of crystallizable carbonaceous material

Liquid purification or separation – With heater or heat exchanger – With mechanical agitator or movable separator
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Profile ID: LFUS-PAI-P-15230

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