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:
Dec. 02, 2008
Filed:
Aug. 11, 2004
Applicant:
Chih-cheng Shiue, Escondido, CA (US);
Inventor:
Chih-Cheng Shiue, Escondido, CA (US);
Assignee:
QDS Injection Molding LLC, Escondito, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A44B 11/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A constriction assembly that has a regulator on two ends of head bands and includes a casing seat, the regulator and a pad. By pressing protruding buttons of the regulator support arms formed on both sides of the buttons are displaced and driving turning bodies to disengage the chuck groves from the projection pieces of the band so that the band can reach a loosened state. In contrary, the band can be constricted by pulling the ends of the band while the protruding buttons are free of pressure.