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...

Richard Witzko

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Co-continuous blend of a fluoropolymer and a thermoplastic and m

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

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Fluoroplastic coating with a filler of activated carbon for prev

Stock material or miscellaneous articles – Composite – Of fluorinated addition polymer from unsaturated monomers
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Permanent hydrophobic and oleophotic modification for polymer su

Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which... – Coating or impregnation is specified as water proof
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Porous polytetrafluoroethylene and a process for the production

Plastic and nonmetallic article shaping or treating: processes – Carbonizing to form article – Agglomeration or accretion
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Porous polytetrafluoroethylene and a process for the production

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
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Profile ID: LFUS-PAI-P-362920

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