4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Mixing of two or more solid polymers; mixing of solid...

Keizo Shimada

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8-Benzimido substituted quinaphthalone derivatives

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent

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AC drive apparatus, vehicle control apparatus, and power...

Electricity: motive power systems – Braking – Dynamic braking
Reexamination Certificate

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AC drive apparatus, vehicle control apparatus, and power...

Electricity: motive power systems – Braking – Dynamic braking
Reexamination Certificate

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Aromatic copolyamide containing 3,4'-diamino diphenylene moiety

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent

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Aromatic copolyamide containing 3,4'-diphenylene moiety

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent

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Profile ID: LFUS-PAI-P-549027

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