Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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CLARAZ ROBERT
Original Assignee
CLARAZ ROBERT
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Filing date
Publication date
Application filed by CLARAZ ROBERTfiledCriticalCLARAZ ROBERT
Priority to FR7002961ApriorityCriticalpatent/FR2074784A1/fr
Publication of FR2074784A1publicationCriticalpatent/FR2074784A1/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms