Double hinged joint

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Description

FIG. 1 is a front perspective view of an embodiment of a double hinged joint;

FIG. 2 is a front left perspective view of the double hinged joint of FIG. 1;

FIG. 3 is a rear left perspective view of the double hinged joint of FIG. 1;

FIG. 4 is rear view of the double hinged joint of FIG. 1; and,

FIG. 5 is a front lower perspective view of the double hinged joint of FIG. 1.

The broken lines in drawing views are included for the purpose of illustrating portion of the double hinged joint that forms no part of the claimed design.

Claims

The ornamental design for a double hinged joint, as shown and described.

Referenced Cited
U.S. Patent Documents
D181521 November 1957 Ensign
4166602 September 4, 1979 Nilsen et al.
D290500 June 23, 1987 Makas et al.
D423534 April 25, 2000 Raab et al.
D469182 January 21, 2003 Choi et al.
D497815 November 2, 2004 Raab et al.
6826254 November 30, 2004 Mihara et al.
D508917 August 30, 2005 Wills et al.
Patent History
Patent number: D593681
Type: Grant
Filed: Dec 19, 2007
Date of Patent: Jun 2, 2009
Assignee: Swiss Medical Technology, GmbH (Widnau)
Inventor: Joachim Luber (St. Margrethen)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Olson & Cepuritis, Ltd.
Application Number: 29/293,968
Classifications
Current U.S. Class: Image Generation Or Radiation Therapy (35) (D24/158)