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Patent
D640124
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Priority
Sep 24 2010
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Filed
Sep 24 2010
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Issued
Jun 21 2011
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Expiry
Jun 21 2025
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Assg.orig
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Entity
unknown
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3
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13
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n/a
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The ornamental design for a spring, as shown and described.
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FIG. 1 is a perspective view of the spring showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Hsieh, Chung-Cheng, Chen, Li-Ping
Patent |
Priority |
Assignee |
Title |
2520818, |
|
|
|
2779647, |
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|
|
3468527, |
|
|
|
4951361, |
Mar 14 1988 |
|
Releasable loop retainer |
5909791, |
Feb 02 1996 |
ACMEDA PTY LTD ACN 602 498 395 |
Spring clutch |
6233760, |
Jul 30 1999 |
|
Box spring with padded cover |
6375174, |
Jan 28 2000 |
Chuo Hatsujo Kabushiki Kaisha |
Curved helical compression spring |
D251642, |
Jan 31 1977 |
Webster Spring Co. Inc. |
Spring coil |
D277952, |
Sep 19 1981 |
Honda Giken Kogyo Kabushiki Kaisha |
Shock absorber for motorcycle |
D279370, |
Sep 29 1982 |
|
Shock absorber |
D289121, |
May 14 1984 |
France Bed Company, Ltd. |
Spring for bed |
D409024, |
Feb 02 1998 |
SEALY TECHNOLOGIES LLC |
Mattress innerspring |
D525838, |
Aug 07 2003 |
Exhart Environmental Systems, Inc. |
Garden stake |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a