Abstract: A hand tool includes an outer barrel, an inner barrel housed in the outer barrel, and a rear barrel assembled to the outer barrel and the inner barrel. One of the outer barrel and the inner barrel includes a cam follower protruding in a radial direction of the hand tool, the other of the outer barrel and the inner barrel includes a cam groove engaging with the cam follower, and the cam follower is supported to be movable in a radial direction.
Type:
Grant
Filed:
October 18, 2019
Date of Patent:
July 20, 2021
Assignees:
KOTOBUKI & CO., LTD., G4 DE MEXICO SA DE CV