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:
Aug. 09, 1988
Filed:
Feb. 17, 1987
Yuji Kokuryu, Aichi, JP;
Toyoda Gosei Co., Ltd., Nishikasugai, JP;
Abstract
A hose having an orifice is disclosed. The hose comprises a nipple which is provided in one part of the inside of the hose for the purpose of forming an orifice; a sleeve which is fitted over the outer surface of the hose at a position corresponding to the nipple, the sleeve having a caulking portion for fixing the nipple such as to make it axially unmovable, and the caulking portion being shorter than the length of the nipple; and at least one pair of protrusions which are formed on the outer peripheral surface of the nipple, and which are retained by the inner surface of the hose and prevent the nipple from moving, the protrusions being situated at both ends of the nipple at positions which do not correspond to the caulking portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile