Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Guillaume Bonnet0
Marc Jourdan0
Date of Patent
August 2, 2022
Patent Application Number
17078763
Date Filed
October 23, 2020
Patent Citations Received
Patent Primary Examiner
A pulley includes a securing head and a first flange. A first shaft extends from the first flange. A sheave is mounted rotatable around the first shaft in one direction of rotation only. A cam is mounted able to move away from or towards the sheave. A spring is fitted to exert a force moving the cam towards the sheave. A handle is mounted on the first flange to move the cam between the first and second positions.
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