4. Plastic and nonmetallic article shaping or treating: processes
  5. Recycling of reclaimed or purified process material
  6. Of gaseous process material

Charles Chang

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Adjustable air freshener

Electric resistance heating devices – Heating devices – Vaporizer
Patent

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Adjustable cosmetic applicator

Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent

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Apparatus and method for servo-controlled self-centering...

Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By phase
Reexamination Certificate

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Connecting a solenoid to a lead frame

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate

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Cosmetic compact

Toilet – Toilet kit – Powder box and applicator
Reexamination Certificate

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Profile ID: LFUS-PAI-P-53592

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