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...

Tatsuaki Sumitani

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Filter unit and filter

Gas separation – Plural serial basically diverse separating media – Plural stages in unitary casing
Reexamination Certificate

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Low-temperature regenerative type moisture absorbing element

Stock material or miscellaneous articles – Pile or nap type surface or component – Flock surface
Patent

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Thermostable polymer electrolyte gel

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...
Patent

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Profile ID: LFUS-PAI-P-1348364

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