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Patent
D678966
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Priority
Aug 10 2011
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Filed
Nov 16 2011
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Issued
Mar 26 2013
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Expiry
Mar 26 2027
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Assg.orig
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Entity
unknown
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4
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21
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n/a
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The ornamental design for a racket string, as shown and described.
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FIG. 1 is a front view of a racket string that has the design. The opposite view is a mirror image of this view.
FIG. 2 is a side view of the racket string. The opposite side view is a mirror image of this view.
FIG. 3 is an end view of the racket string. The opposite end view is a mirror image of this view.
FIG. 4 is an enlarged view of a section of the racket string seen in FIG. 1.
FIG. 5 is an enlarged end view of the racket string.
FIG. 6 is a front view of a racket string that has another embodiment of the design. The opposite view is a mirror image of this view.
FIG. 7 is a side view of the racket string. The opposite side view is a mirror image of this view.
FIG. 8 is an end view of the racket string. The opposite end view is a mirror image of this view.
FIG. 9 is an enlarged view of a section of the racket string seen in FIG. 6; and,
FIG. 10 is an enlarged end view of the racket string.
Tanaka, Kenji
Patent |
Priority |
Assignee |
Title |
3609953, |
|
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|
3644866, |
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|
3745756, |
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|
4016714, |
May 21 1975 |
Ashaway Line & Twine Mfg. Co. |
String construction |
4306410, |
Nov 12 1980 |
Kureha Kagaku Kogyo Kabushiki Kaisha; Kureha Gosen Kabushiki Kaisha |
String construction for athletic rackets |
4660364, |
Jul 22 1985 |
Alpha Sports, Inc. |
Racket string construction |
4805393, |
Nov 20 1986 |
|
String construction for a sports racket |
4860531, |
Dec 16 1987 |
WELLS, D PHILLIPS,; PHELPS, STEPHEN, R , |
Racquet strings |
4956236, |
Sep 02 1987 |
E. I. du Pont de Nemours and Company |
Unoriented monofilament with multilobed core |
5090188, |
Jan 26 1990 |
|
Ridged racquet string |
5327714, |
Jul 30 1992 |
PRINCE SPORTS, INC |
Synthetic string for sporting application |
6009699, |
Oct 23 1997 |
Cousin Biotech (S.A.R.L.) |
Composite synthetic string for a tennis racket |
6062014, |
Jan 07 1999 |
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String for a racket |
6612085, |
Jan 13 2000 |
FULCRUM COMPOSITES, INC |
Reinforcing bars for concrete structures |
6634968, |
Sep 29 2000 |
|
String for a racket |
198619, |
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29311, |
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D465858, |
Jan 02 2002 |
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Flat deck structure having curved elements |
D489783, |
Apr 15 2003 |
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Racket string design |
D563468, |
Nov 29 2005 |
Belwith Products, LLC |
Cabinet handle |
D563499, |
Jan 25 2007 |
TOA-STRINGS CO , LTD |
String for a racket |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a