4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. At least one aryl ring which is part of a fused or bridged...

John Barr

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Coated composite high voltage electrical insulator

Stock material or miscellaneous articles – Composite – Of silicon containing
Reexamination Certificate

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Coated composite high voltage electrical insulator

Coating processes – With post-treatment of coating or coating material – Heating or drying
Reexamination Certificate

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Method and apparatus for automated coating of electrical...

Coating apparatus – With heat exchange – drying – or non-coating gas or vapor... – Plural treatments
Reexamination Certificate

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Method for protecting surfaces from effects of fire

Coating processes – With post-treatment of coating or coating material – Heating or drying
Reexamination Certificate

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One-part organopolysiloxane rubber composition for use as a...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2476084

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