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Patent
D583854
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Priority
Sep 23 2004
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Filed
Jul 02 2008
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Issued
Dec 30 2008
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Expiry
Dec 30 2022
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Assg.orig
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Entity
unknown
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0
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12
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n/a
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The ornamental design for a coupling rod for a flute operating system, as shown and described.
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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.
Brögger, Johan
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
264611, |
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3890874, |
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4376403, |
May 01 1981 |
HAEDRICH, WALTER |
Flute |
4534261, |
Mar 30 1983 |
|
Vent key modification for flute |
4759251, |
May 27 1987 |
CONN-SELMER, INC |
Split-E mechanism |
4763556, |
Jan 29 1987 |
|
Flute instrument digit rest and spacer |
4819538, |
Jan 25 1988 |
|
Flutes |
5524520, |
May 12 1994 |
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Briccialdi B flat thumb key mechanism for a woodwind instrument |
5708226, |
Aug 13 1996 |
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Thumb key for flutes and piccolos |
76389, |
|
|
|
901913, |
|
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158923, |
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