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:
Aug. 16, 2011
Filed:
Oct. 09, 2007
Henry Wang, Winter Springs, FL (US);
Henry Wang, Winter Springs, FL (US);
Micro Jig, Inc., Winter Springs, FL (US);
Abstract
A guide bar assembly () for use in a T-slot () of a woodworking table (). The assembly includes a top member () slidably disposed on a bottom member (). The top and bottom members include cooperating pairs of wedge shapes () that cause a change in width (W) of the assembly in response to relative longitudinal (L) movement between the top and bottom members. Contacting angled side surfaces () of the male and female wedge members () provide area contact between the top and bottom members that functions to maintain the top and bottom members parallel during tightening of the fasteners () used to lock the assembly at a desired width.