Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
Inventor
active
Alcohol-soluble polyamides and printing inks
Carboxylated polyamide from isophthalic acid and polyalkylene po
Coating method using aqueous glycidyl compound-amine hardner-the
Device for closing and opening the mold halves of a glass...
Hardenable synthetic resin mixtures
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Profile ID: LFUS-PAI-P-118341