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:
Nov. 09, 1999
Filed:
Jun. 17, 1998
Applicant:
Inventor:
Reinhard Karl, Schwerzach, AT;
Assignee:
Grass AG, , AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05D / ;
U.S. Cl.
CPC ...
16383 ; 16382 ;
Abstract
A fastener system for mounting a furniture fitting includes a pair of spreader dowels supported in corresponding holes in the fastening flange of a furniture fitting. Each spreader dowel includes an expandable dowel with an inner notch and a noncircular spreader screw within the inner notch. The spreader screw expands the dowel with a 90-degree turn of the spreader screw, and each spreader screw is provided with a cover cap from which a crank extends. The respective dowels are expanded by rotating the respective cranks through a 90-degree turn from a position substantially parallel to one another to a position overlapping one another.