4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Processes of preparing a desired or intentional composition...

Shoji Hayashi

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Electric vacuum cleaner

Gas separation – Residue access – handling or removing means – Separable collection container
Reexamination Certificate

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Electric vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate

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Flame retardant composition

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent

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Flame retardant resin composition

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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Image generating device

Electrophotography – Control of electrophotography process – Responsive to copy media characteristic
Patent

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Profile ID: LFUS-PAI-P-287320

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