Connector box for tube

- Sofanou S.A.
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Description

FIG. 1 is a perspective view with shading of the invention in an open position;

FIG. 2 is a view like FIG. 1 except taken from the bottom;

FIG. 3 is a view like FIG. 1 except it is an opposite perspective;

FIG. 4 is a bottom plan view;

FIG. 5 is a side view, the opposite side being a mirror image thereof; and,

FIG. 6 is a top plan view.

Referenced Cited
U.S. Patent Documents
3711633 January 1973 Ghirardi et al.
4443031 April 17, 1984 Borsh et al.
4797512 January 10, 1989 Kumagai et al.
4888453 December 19, 1989 Blasko
5022685 June 11, 1991 Stiskin et al.
Patent History
Patent number: D363977
Type: Grant
Filed: Feb 10, 1994
Date of Patent: Nov 7, 1995
Assignee: Sofanou S.A. (Clerval)
Inventor: Bernard Streit (Anteuil)
Primary Examiner: Lou Zarfas
Assistant Examiner: E. Watterson
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Application Number: 0/18,594
Classifications
Current U.S. Class: Elbow Or With Flow Direction Change (D23/263)