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Patent
D666017
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Priority
Aug 25 2010
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Filed
Feb 25 2011
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Issued
Aug 28 2012
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Expiry
Aug 28 2026
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Assg.orig
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Entity
unknown
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6
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8
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n/a
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The ornamental design for a back rest/head rest, as shown and described.
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FIG. 1 is a left side perspective view of our new design of a back rest/head rest;
FIG. 2 is a front elevational view of our new design of a back rest/head rest;
FIG. 3 is a rear elevational view of our new design of a back rest/head rest;
FIG. 4 is a right side elevational view of our new design of a back rest/head rest;
FIG. 5 is a left side elevational view of our new design of a back rest/head rest;
FIG. 6 is a top plan view of our new design of a back rest/head rest; and,
FIG. 7 is a bottom plan view of our new design of a back rest/head rest.
Freitas Mayer, Vera Maria, Freitas Moraes Sarmento Ramalho, Maria Luisa
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Patent |
Priority |
Assignee |
Title |
1842424, |
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|
D244336, |
May 19 1975 |
|
Combined head and backrest support |
D343525, |
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Portable hunter's seat |
D346280, |
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D368381, |
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D371250, |
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D388968, |
Dec 09 1996 |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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