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. 30, 1985
Filed:
Dec. 06, 1982
Graf & Cie AG, Rapperswil, CH;
Abstract
A plurality of wire sections are lined up side by side on a carrier member. Every wire section comprises a row of teeth, a distance piece section, a web located below thereof and a foot section. A through opening is provided in the web section. The two ends of the carrier member are provided with a slot-like opening. A locking member having the form of a block is slid onto the two ends against the wire sections held in a prestressed condition. This block-like structure comprises a rectilinearly extending longitudinal bar and a further longitudinally extending bar deformed into the slot-shaped through opening. This deformed bar acts as locking element. Accordingly, the wire sections package arranged upon the carrier member is held locked in a prestressed condition. Because these wire sections are not held by means of a welding or by means of an adhesive agent on the carrier member, savings regarding costs and materials are achieved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile