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. 03, 2001
Filed:
Jul. 06, 1999
Chin-Yang Wang, Taipei Hsien, TW;
Other;
Abstract
A device rack, which includes a base frame having an upright annular flange and an upright peripheral wall around the upright annular flange, a rotary disk ratably coupled to the upright annular flange inside the base frame and partially peripherally projecting out of the base frame for rotation by hand, the rotary disk having a spiral groove at a front side, two angled clamping members coupled to the rotary disk and moved relative to each other upon a rotary motion of the rotary disk, the clamping members each having a bottom rod inserted into the spiral groove at the rotary disk, and a platform covered on the base frame over the rotary disk to hold the rotary disk and the clamping members in place.