Willich, DE
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Patent Grant
SIEMPELKAMP MASCHINEN-UND ANLAGENBAU GMBH
Steffen Aumueller
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Application
Steffen Aumueller
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
