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. 13, 2010
Filed:
May. 10, 2007
Brian A. Brown, Alamo, CA (US);
Gregory A. M. Brown, Danville, CA (US);
Lawrence G. Brown, Walnut Creek, CA (US);
Brian A. Brown, Alamo, CA (US);
Gregory A. M. Brown, Danville, CA (US);
Lawrence G. Brown, Walnut Creek, CA (US);
International Patent Development Group, LLC, Alamo, CA (US);
Abstract
A compact wall fastener () comprises pivotably connected proximal and distal sections where the proximal section has a through hole (). The distal and proximal sections () preferably are flat. The distal section has a cam follower surface (), a point (), and a raised portion () that has the cam follower surface. The fastener is driven into a wallboard () until its proximal surface is parallel to the surface () of the wallboard. An activating pin or screw () is inserted into the entry of the fastener and forced into contact with the cam follower and then past the raised portion, forcing the distal section to bend, thereby causing the distal section to rotate downward until it is in contact with the inside surface () of the wallboard. The result is a secure fastener with minimal damage to the wallboard. In addition, the fastener can be used to fasten layers of delicate or easily displaced materials (). The fastener can be activated by a tool () that applies the activating force to the fastener only, and not the material surrounding it.