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:
Sep. 24, 2002
Filed:
May. 23, 2001
Applicant:
Inventor:
Samon Tanaka, Suwa, JP;
Assignee:
Kanesan Manufacturing Co., Ltd., Nagano-Ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 3/302 ;
U.S. Cl.
CPC ...
F16L 3/302 ;
Abstract
To perform fastening work quickly while performing positive fastening, in a fastening clamp for a joint portion of oblong hoses, a strip-like leaf spring material is rolled into an oblong shape, a cutaway is provided in a circumferential direction on one end side, the other end side is formed into a thin shape so as to insert into the cutaway, one end side and the other end side are caused to intersect with each other to be curved inwardly from an inner circumferential surface, respectively, and end portions thereof are bent outwardly in a radial direction to project from an outer circumference thereof.