Patent
   D974457
Priority
May 19 2021
Filed
May 19 2021
Issued
Jan 03 2023
Expiry
Jan 03 2038
Assg.orig
Entity
unknown
4
11
n/a
The ornamental design for a steel tongue drum, as shown and described.

FIG. 1 is a front view of a steel tongue drum, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof; and,

FIG. 7 is a perspective view thereof.

Zhang, Fan

Patent Priority Assignee Title
ER370,
ER7075,
ER8674,
ER9900,
Patent Priority Assignee Title
20150364121,
D885478, Jan 21 2020 Fei, Yang Steel tongue drum
D897420, May 18 2020 Steel tongue drum
D908168, Jul 29 2020 Steel tongue drum
D915501, Mar 05 2020 Steel tongue drum
D941386, Mar 17 2021 ZHONG, XIAOYU Steel tongue drum
D943659, Jul 11 2020 Steel tongue drum
D954143, Mar 29 2021 CHEN, WENXIANG Steel tongue drum
D961666, Feb 09 2021 Steel tongue drum
D961667, Feb 09 2021 Steel tongue drum
WO2017162203,
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