4. Compositions
  5. Leather or fur treating

I. John Westerman

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Latex compositions

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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Polymers useful in the recovery and processing of natural resour

Compositions – Leather or fur treating
Patent

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Polymers useful in the recovery and processing of natural resour

Compositions – Leather or fur treating
Patent

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Polymers useful in the recovery and processing of natural resour

Earth boring – well treating – and oil field chemistry – Well treating – Contains organic component
Patent

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Polymers useful in the recovery and processing of natural resour

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component
Patent

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Profile ID: LFUS-PAI-P-769935

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