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:
Jun. 21, 2005
Filed:
Jun. 14, 2004
David Hsieh, Taichung City, TW;
David Hsieh, Taichung City, TW;
Other;
Abstract
A fastener includes first and second fastener components. The first fastener component includes two rails and a fixed body with two ends respectively connected to the rails, and a female screw hole between the two ends. A lock body is mounted on the rails for sliding along the rails so as to move away or toward the fixed body, and has two opposite ends abutting respectively against the rails, and a noncircular locking hole between the ends of the lock body. The second fastener component includes a stem formed with a male thread portion for engaging the female screw hole, and a locking portion for extending into and engaging the locking hole so as to prevent the stem from rotation. An engagement unit provides engagement between surfaces of the lock body and the locking portion so as to prevent the lock body from undesirably disengaging from the locking portion.