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:
Nov. 19, 1996
Filed:
Mar. 24, 1995
Applicant:
Inventor:
Katsushi Umezawa, Numazu, JP;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285319 ; 285382 ;
Abstract
A connector for a pipe joint has a plurality of ridges formed on its inner surface and engaging the outer surface of a pipe. An annular bush fitted between the connector and the pipe inserted therein also has a plurality of ridges formed on its inner surface and engaging the outer surface of the pipe. These ridges can hold the pipe against any undesirable axial or radial displacement from the connector.
Quick Actions:
Umezawa, Katsushi. (1996). Pipe joint (U.S. Patent No. 5575512). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5575512
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile