Coupling rod for a flute operating system

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Description

FIG. 1 is a top elevational view for a coupling rod for a flute operating system, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom elevational view thereof; and,

FIG. 5 is a top plan view thereof, shown in use at a reduced scale.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a coupling rod for a flute operating system, as shown and described.

Referenced Cited
U.S. Patent Documents
76389 April 1868 Berteling
264611 September 1882 Berteling
901913 October 1908 Julliot
D158923 June 1950 Arnold
3890874 June 1975 Vedder
4376403 March 15, 1983 Haedrich et al.
4534261 August 13, 1985 Fabrizio
4759251 July 26, 1988 Giglio et al.
4763556 August 16, 1988 Peplowski
4819538 April 11, 1989 Nelson
5524520 June 11, 1996 Brogger
5708226 January 13, 1998 Nagahara
Patent History
Patent number: D583854
Type: Grant
Filed: Jul 2, 2008
Date of Patent: Dec 30, 2008
Inventor: Johan Brögger (Copenhagen)
Primary Examiner: Adir Aronovich
Assistant Examiner: Anna J Burmeister
Attorney: Darby & Darby P.C.
Application Number: 29/320,757
Classifications
Current U.S. Class: Element Or Attachment (D17/13)