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Patent
D741057
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Priority
Feb 24 2014
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Filed
Feb 24 2014
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Issued
Oct 20 2015
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Expiry
Oct 20 2029
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Assg.orig
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Entity
unknown
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7
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12
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n/a
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The ornamental design for a shoe for canes and crutches, as shown and described.
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FIG. 1 is a top elevation view of a shoe for canes and crutches showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a left elevation view thereof, the front, right, and rear elevation views being identical;
FIG. 4 is a bottom isometric view thereof; and,
FIG. 5 is a top isometric view thereof.
Birnbaum, Bernardo
| Patent |
Priority |
Assignee |
Title |
| 5331989, |
Jul 30 1992 |
|
Walking aid |
| 5409029, |
Feb 17 1993 |
Trek Medical Corporation; TREK MEDICAL CORP |
Radial crutch tip assembly |
| 8408224, |
Mar 10 2009 |
OZUNA, MARIO |
Walking assistance device |
| 8636306, |
Apr 25 2011 |
OUTDOOR PRODUCT TECHNOLOGIES, INC |
Skate board paddle |
| 8662094, |
May 12 2012 |
|
Walking aid |
| 8844548, |
May 01 2012 |
|
Walking aid support |
| 20090255562, |
|
|
|
| D442123, |
Sep 06 2000 |
PENCO MEDICAL INC |
Walker glide with retractable keyed plug |
| D481531, |
Apr 15 2002 |
Knirps GmbH |
Umbrella handle |
| D610792, |
Mar 31 2009 |
OZUNA, MARIO |
Walking support base assembly |
| D628791, |
Mar 31 2009 |
OZUNA, MARIO |
Walking aid base |
| D680730, |
Mar 04 2011 |
|
Impact tip for motion assistance device |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a