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Patent
D954143
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Priority
Mar 29 2021
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Filed
Mar 29 2021
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Issued
Jun 07 2022
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Expiry
Jun 07 2037
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Assg.orig
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Entity
unknown
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The ornamental design for a steel tongue drum, as shown and described.
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FIG. 1 is a perspective view of a steel tongue drum showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Qiu, Huanjin
Patent |
Priority |
Assignee |
Title |
D974457, |
May 19 2021 |
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Steel tongue drum |
ER6507, |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 23 2023 | QIU, HUANJIN | CHEN, WENXIANG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 063137 | /0693 |
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