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:
Feb. 16, 1988
Filed:
Jan. 29, 1987
Hironobu Kawamura, Tokyo, JP;
Alps Kawamura Kabushiki Kaisha, Tokyo, JP;
Abstract
A built-in core body (10) for forming a ready-made knot of a necktie, by which a neat knot (4) is easily formed and permanently maintained, comprising an outer shell (11), a presser member (12), and a release member (13). A narrow band (2b) of a tie body (2) is inserted in a channel (17) formed in the interior of the outer shell (11) in a double-folded state and the knot (4) is formed around the core body (10) in a conventional manner. The upward movement of the narrow band (2b) through the core body (10) is inhibited by the action of the presser member (12) while the downward movement thereof is free. Upward movement of the narrow band (2b) is allowed when the release member (13) is operated to release the presser member (12) from engagement with the narrow band (2b).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile