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:
Mar. 30, 2021
Filed:
Apr. 06, 2017
Nitro Snowboards Entwicklungs-gmbh, Oberammergau, DE;
Thomas Delago, Oberammergau, DE;
NITRO Snowboards Entwicklungs-GmbH, Oberammergau, DE;
Abstract
A fastening element for a shoe of a boot comprising a disk-shaped single or multi-part main part, comprising a base side for fastening to the shoe, a cover side lying opposite the base side, and two grooves molded into a casing between the base side and the cover side for receiving and guiding a respective end of a shoelace. The grooves have an entrance angle at which shoelaces are to enter into the fastening element when laced in the pulling direction and an exit angle at which shoelaces are to exit the fastening element when pulled in the pulling direction, and wherein the entrance angle is greater than or equal to the exit angle.