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REUTER Inc
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REUTER Inc
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Application filed by REUTER IncfiledCriticalREUTER Inc
Priority to CA000354623ApriorityCriticalpatent/CA1148116A/fr
Application grantedgrantedCritical
Publication of CA1148116ApublicationCriticalpatent/CA1148116A/fr
Rotor pour pompe comportant deux pieces assemblees par soudure, obtenues par moulage par injection de materiaux thermoplastiques, et procede de fabrication d'un tel rotor .
Sac comportant sur une bande de paroi une fermeture a glissiere en matiere plastique, les matieres de la fermeture et de la bande etant incompatibles sur le plan de la fusion, et procede de realisation dudit sac