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JEAN CREPELLE ET CIE SOC
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JEAN CREPELLE ET CIE SOC
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Application filed by JEAN CREPELLE ET CIE SOCfiledCriticalJEAN CREPELLE ET CIE SOC
Application grantedgrantedCritical
Publication of FR700638ApublicationCriticalpatent/FR700638A/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
F16H55/32—Friction members
F16H55/36—Pulleys
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR700638D1930-08-131930-08-13Perfectionnements au montage des poulies folles
ExpiredFR700638A
(fr)