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:
Apr. 15, 2003
Filed:
Feb. 22, 2002
Applicant:
Inventors:
Konrad Eipper, Rottenburg, DE;
Wolfgang Fussnegger, Tuebingen, DE;
Elke Hombergsmeier, Forstern, DE;
Heinz Voggenreiter, Vaucresson, FR;
Martin Weller, Fichtenberg, DE;
Assignee:
DaimlerChrysler AG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A44B 1/800 ; B32B 3/02 ;
U.S. Cl.
CPC ...
A44B 1/800 ; B32B 3/02 ;
Abstract
A detachable closure includes separable burr-type elements which, at surfaces to be joined, have interlocking elements which mutually interlock during joining of the burr-type elements and hold the burr-type elements together. The interlocking elements are made of a material which carries out a deformation under the influence of heat, electromagnetic radiation, and/or a magnetic field.