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Marinus Antonius Leonarda van Heck
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Lithoijen, NL
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Method and device for connecting the end of a flattened tube of pla...
Patent number
6,733,609
Issue date
May 11, 2004
Fuji Seal Europe B.V.
Marinus Antonius Leonarda van Heck
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL