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Patent
D859519
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Priority
Sep 15 2017
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Filed
Mar 14 2018
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Issued
Sep 10 2019
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Expiry
Sep 10 2034
TERM.DISCL.
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a demonstration tool, as shown and described.
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FIG. 1 is a perspective view of a demonstration tool showing my new design;
FIG. 2 is a front view of the demonstration tool of FIG. 1;
FIG. 3 is a rear view of the demonstration tool of FIG. 1;
FIG. 4 is a left-side view of the demonstration tool of FIG. 1;
FIG. 5 is a right-side view of the demonstration tool of FIG. 1;
FIG. 6 is a top plan view of the demonstration tool of FIG. 1; and,
FIG. 7 is a bottom view of the demonstration tool of FIG. 1.
The broken lines depict portions of the demonstration tool that form no part of the claimed design.
Ye, Seo Ji
| Patent |
Priority |
Assignee |
Title |
| 20120162600, |
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| 20190110679, |
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| 201017, |
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Oct 07 2015 |
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Jan 27 2017 |
HENSSLER & SCHULTHEISS FULLSERVICE PRODUCTDESIGN GMBH |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a