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:
Jan. 20, 2004
Filed:
Nov. 15, 2001
Applicant:
Inventor:
Wolfgang Nehl, Waldachtal, DE;
Assignee:
Fischerwerke Artur Fischer GmbH & Co. KG, Waldachtal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 1/314 ;
U.S. Cl.
CPC ...
F16B 1/314 ;
Abstract
An expansible plug has a plurality of expansible tongues which extend over an expansible region and are expandable radially away from one another under the action of an expanding member, the expansible region being radially oversized.