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. 17, 2001
Filed:
Mar. 15, 2000
Zvonimir Bogdan, Abtsgmünd, DE;
Hans-Jürgen Scherle, Aalen, DE;
RUD-Kettenfabrik Rieger & Dietz GmbH u. Co., Aalen-Unterkochen, DE;
Abstract
In the case of a connecting chain link having two connecting-link parts (,) which are locked in place in the closed position by means of a bolt-shaped locking element (,) which rests in a holder (,) formed by the connecting-link parts (,), the locking element (,) has, in addition to a central spring lock washer (,) which is used to secure its axial position, two further spring lock washers (,) which are arranged in the region of its end and prevent tilting movements of the locking element (,) in the holder (,).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile