Patent
   D978287
Priority
Dec 25 2019
Filed
Jun 24 2020
Issued
Feb 14 2023
Expiry
Feb 14 2038
Assg.orig
Entity
unknown
0
15
n/a
The ornamental design for a chemical spraying device, as shown and described.

FIG. 1 is a front elevation view of a chemical spraying device showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view hereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The shadings in the figures show contour and not surface ornamentation.

The broken lines represent portions of a chemical spraying device and form no part of the claimed design.

Kominami, Atsushi, Araki, Souji

Patent Priority Assignee Title
Patent Priority Assignee Title
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D964518, Mar 03 2021 INTRADIN (SHANGHAI) MACHINERY CO., LTD. Sprayer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 17 2020KOMINAMI, ATSUSHITOYO SEIKAN CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0530190914 pdf
Jun 17 2020ARAKI, SOUJITOYO SEIKAN CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0530190914 pdf
Jun 24 2020TOYO SEIKAN CO., LTD.(assignment on the face of the patent)
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