Römerberg
Germany
2
2016-06-09
The entities that hold a legal rights for patent applications filed by inventor SCHALL Herbert:
Herbert SCHALL from Römerberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for producing thermoplastic foam panels by means of at least two heating elements offset in parallel with each other
#2 | 2012-11-08HEAT-RESISTANT AND FLAME-RETARDANT EXTRUDED FOAM MADE OF STYRENE COPOLYMERS
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