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. 09, 1993
Filed:
Apr. 12, 1991
Applicant:
Inventors:
Pierre Matte, Laval, FR;
Maurice Deschemaeker, Varennes-Gauzelles, FR;
Robert Colley, Le Cendre, FR;
Assignee:
Caoutchouc Manufacture et Plastiques, Versailles Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ; B23P / ;
U.S. Cl.
CPC ...
29890144 ; 29507 ; 29523 ; 29447 ;
Abstract
A connector for connecting pipes having an inner portion and an outer portion surrounding at least a part of the inner portion. The outer portion having areas of reduced diameter therein to form a housing or groove in the outer portion for a clamp.