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Patent
D271254
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Priority
Nov 21 1980
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Filed
Nov 21 1980
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Issued
Nov 08 1983
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Expiry
Nov 08 1997
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Assg.orig
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Entity
unknown
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6
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4
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n/a
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The ornamental design for a walker, as shown and described.
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FIG. 1 is a front perspective view of a walker showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof; and
FIG. 4 is an end elevational view thereof.
Morris, Arthur R.
Patent |
Priority |
Assignee |
Title |
7021324, |
Sep 03 2003 |
|
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|
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|
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Feb 22 2015 |
|
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D802910, |
Aug 05 2016 |
Umbra LLC |
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D825173, |
Feb 22 2015 |
|
Walker with toilet recess |
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