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:
Dec. 13, 1977
Filed:
Mar. 23, 1976
Applicant:
Inventor:
Francis Xavier Kay, Winslow, Bucks., EN;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285-4 ; 285150 ; 285423 ;
Abstract
Pipe joints are effected by means of a connector unit in the form of a block, that may be moulded of plastics material, having a pair of opposed parallel faces each formed with a blind coupling port separated from an internal passage by a plug or knock-out diaphragm, the passage joining a pair of pipe-receiving ports that are preferably disposed in edge faces of the block. The connector units may be stacked to form a multiple unit with the internal passage of each unit connected to its neighbors through opened coupling ports.