Fluid drainage device

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Description

FIG. 1 is a top perspective view of a fluid drainage device showing the new design.

FIG. 2 is a front view of the fluid drainage device.

FIG. 3 is a rear view of the fluid drainage device.

FIG. 4 is a left side view of the fluid drainage device.

FIG. 5 is a right side view of the fluid drainage device.

FIG. 6 is a top plan view of the fluid drainage device; and,

FIG. 7 is a bottom plan view of the fluid drainage device.

Any broken lines in the drawings illustrate portions of the fluid drainage device that form no part of the claimed design.

Claims

I claim the ornamental design for a fluid drainage device, as shown and described.

Referenced Cited
U.S. Patent Documents
3965902 June 29, 1976 Reilly
3989046 November 2, 1976 Pannier, Jr.
4278089 July 14, 1981 Huck
4578060 March 25, 1986 Huck
5067950 November 26, 1991 Broadnax, Jr.
6358232 March 19, 2002 Hand
D641866 July 19, 2011 Burgess
20160106891 April 21, 2016 Schmitt
Patent History
Patent number: D786420
Type: Grant
Filed: Nov 26, 2014
Date of Patent: May 9, 2017
Assignee: NUANGLE MEDICAL (PTY) LTD (Sandton)
Inventor: Karl-Heinz Schmitt (Sandton)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/510,419