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. 05, 2016
Filed:
Jun. 28, 2012
Takaaki Fujii, Toyama, JP;
Kiyomasa Segawa, Toyama, JP;
Takaaki Fujii, Toyama, JP;
Kiyomasa Segawa, Toyama, JP;
YKK Corporation, , JP;
Abstract
In a waterproof slide fastener, fastener elements are formed using a synthetic resin which contains a silicone resin or a fluorine-based resin, and a water repellant agent is applied to waterproof tapes and the fastener elements and hence, the waterproof slide fastener can exhibit a water-repellent effect brought about by the waterproof tapes and a water-repellent effect brought about by the fastener elements. Accordingly, it is possible to properly prevent the intrusion of a liquid through a gap formed between the left and right fastener elements and a gap formed between the fastener element and the waterproof tape.