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:
Mar. 18, 1997
Filed:
Nov. 24, 1995
Applicant:
Inventor:
Ernesto Guala, Turin, IT;
Assignee:
Industrie Borla SpA, Turin, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285 38 ; 285332 ; 285393 ; 285423 ; 285921 ;
Abstract
A female coupling element of the Luer-Lock type for haemodialysis medical equipment comprises an outer tubular body made of a relatively rigid moulded thermoplastic material, and an inner sleeve made of a relatively softer moulded thermoplastic material and axially fitted within the outer body. The outer body and the inner sleeve are freely rotatable relative to each other.