Patent
   D898784
Priority
Apr 12 2019
Filed
Apr 12 2019
Issued
Oct 13 2020
Expiry
Oct 13 2035
Assg.orig
Entity
unknown
0
21
n/a
The ornamental design for a rotation agitation apparatus, as shown and described.

FIG. 1 is a perspective view seen from top left of a rotation agitation apparatus according to the invention;

FIG. 2 is a perspective view seen from bottom right of the rotation agitation apparatus of FIG. 1;

FIG. 3 is a front elevation view of the rotation agitation apparatus of FIG. 1;

FIG. 4 is a rear elevation view of the rotation agitation apparatus of FIG. 1;

FIG. 5 is a left side view of the rotation agitation apparatus of FIG. 1;

FIG. 6 is a right side view of the rotation agitation apparatus of FIG. 1;

FIG. 7 is a top view of the rotation agitation apparatus of FIG. 1; and,

FIG. 8 is bottom view of the rotation agitation apparatus of FIG. 1.

Nagao, Daisuke, Nagao, Fumiyoshi

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Mar 23 2019NAGAO, DAISUKENAGAO SYSTEM INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488760397 pdf
Apr 12 2019NAGAO SYSTEM INC.(assignment on the face of the patent)
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