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Patent
D588794
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Priority
Apr 27 2007
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Filed
Oct 24 2007
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Issued
Mar 24 2009
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Expiry
Mar 24 2023
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Assg.orig
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Entity
unknown
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16
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13
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n/a
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The ornamental design for, a walking support system, as shown and described.
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FIG. 1 is a first perspective view of a walking support system, showing our new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a right side elevation view thereof; and,
FIG. 7 is a left side elevation view thereof.
Koshiishi, Takeshi
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| Patent |
Priority |
Assignee |
Title |
| 2010482, |
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| 420179, |
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| 438830, |
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| 440684, |
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| 4872665, |
Oct 30 1985 |
|
Mechanical leg-propulsion assistance device |
| 5020790, |
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| 6666796, |
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| 20060276728, |
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|
| D261022, |
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|
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a