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. 08, 2003
Filed:
Jan. 23, 2002
Applicant:
Inventors:
Bernhard Sander, Feldkirch, AT;
Joachim Günther, Nüziders, AT;
Marcel John, Mels, CH;
Michael Siemers, Feldkirch, AT;
Pietro Bianchi, Feldkirch, AT;
Erich Wisser, Bregenz, AT;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 1/00 ; F16B 2/100 ;
U.S. Cl.
CPC ...
F16B 1/00 ; F16B 2/100 ;
Abstract
A concrete anchor bolt formed of an axially extending fixing member ( ) having a first axially extending section ( ) fixable in a tapped blind borehole ( ) in a first solid body ( ) secured by a temporarily fluid fixing agent ( ) and an axially protruding second axially extending section ( ) embeddable in a subsequently settable second solid body ( ), wherein a conically shaped section sleeve ( ) is present on the second section ( ).