Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
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Fully cured thermoplastic elastomer, process for its...
Fully vulcanized powdery rubber having a controllable...
Intake air preheater for a diesel engine
Silicone rubber in the form of a finely divided powder,...
Toughened plastics and preparation thereof
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Profile ID: LFUS-PAI-P-2487618