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:
Jun. 23, 1981
Filed:
Nov. 13, 1978
Applicant:
Inventor:
Gerd Lange, Kapsweyer, DE;
Assignee:
Schlaap-Mobel GmbH & Co., KG, Neu-Anspach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B / ;
U.S. Cl.
CPC ...
403382 ; 403231 ; 403347 ; 403400 ;
Abstract
The fixed joint of construction pieces comprises an intermediate construction piece having two opposite sides provided respectively with concave recesses, a transverse construction piece having a pair of convex surface portions each matching an assigned concave recess in the intermediate piece, and fastening means tightly connecting the two pieces and compressing the convex surfaces against the concave recesses.