Medical tube connector

- JMS Co., Ltd.
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FIG. 1 is a right-side elevational perspective view showing the present invention;

FIG. 2 is a front plan view, the rear view being a mirror image thereof;

FIG. 3 is a right-side plan view, the left-side view being identical;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines representing portions of the instrument are included for environmental purposes only and form no part of the claimed design.


The ornamental design for a medical tube connector, as shown and described.

Referenced Cited
U.S. Patent Documents
D237552 November 1975 Willmutt
4052990 October 11, 1977 Dodgson
4123091 October 31, 1978 Cosentino et al.
4270778 June 2, 1981 Brownell
4280498 July 28, 1981 Jensen
D283442 April 15, 1986 Richmond
D313277 December 25, 1990 Haining
D324568 March 10, 1992 Marken
5181508 January 26, 1993 Poole, Jr.
D369409 April 30, 1996 Salter
D483869 December 16, 2003 Tran et al.
20050253389 November 17, 2005 Schulte
Foreign Patent Documents
D1331736 June 2008 JP
Patent History
Patent number: D649241
Type: Grant
Filed: Mar 10, 2010
Date of Patent: Nov 22, 2011
Assignee: JMS Co., Ltd. (Hiroshima-Shi)
Inventors: Takahiko Kunishige (Hiroshima), Naotsugu Ito (Hiroshima), Yoshihiko Kobashi (Hiroshima)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric Goodman
Attorney: Holtz, Holtz, Goodman & Chick, P.C.
Application Number: 29/357,306