CH622973

Four trains of gripping element quadrants are advanced continuously around four endless paths, meeting along one length of travel common to the four paths and cooperating to form a succession of centrally apertured gripping elements moving continuously toward an extrusion die located along the commo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: FRANCIS JOSEPH FUCHS, JR
Format: Patent
Sprache:eng
Schlagworte:
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