B - Operations – Transporting – 25 – B
Patent
B - Operations, Transporting
25
B
81/45
B25B 13/46 (2006.01)
Patent
CA 1145976
ABSTRACT A ratchet wrench for supporting removable wrench sockets of simplified construction employing a two- chambered pear shaped housing journaling a ratchet gear and a one-piece combined pawl and pawl reversal lever which are supported on parallel axes for limited rotational movement in mutual bearing engagement; such ratchet gear and pawl receiving additional bearing support from the walls of their respective chambers and being maintained in their rotational operating positions by a single re- taining ring.
374094
Duro Metal Products Co.
Hewitt Neville S.
LandOfFree
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