The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 10, 2001
Filed:
Oct. 30, 2000
Applicant:
Inventor:
David Ling, Taichung, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25B 1/346 ;
U.S. Cl.
CPC ...
B25B 1/346 ;
Abstract
A socket adaptor is mounted to a box end of a ratchet-type ring spanner of the type having a hollow ratchet wheel rotatably mounted in the box end. The socket adaptor includes a disc, a mediate section projected from the disc and releasably engaged with the hollow ratchet wheel mounted in the box end of the wrench, and a distal socket engaging portion beyond the hollow ratchet wheel. The mediate section of the socket adaptor has an outer periphery for releasably engaging with an inner periphery of the hollow ratchet wheel to rotate therewith. The distal socket engaging portion is to be releasably engaged with a socket.