Patent
   D927646
Priority
Mar 08 2019
Filed
Apr 21 2021
Issued
Aug 10 2021
Expiry
Aug 10 2036
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for a residual pressure release valve, as shown and described.

FIG. 1 is a front, top and left side perspective view of a residual pressure release valve showing our new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The broken lines depict portions of the residual pressure release valve that form no part of the claimed design.

Matsushita, Kazuhiro, Ueno, Tomokazu

Patent Priority Assignee Title
D987039, Jul 05 2022 Huifeng, Huang Swimming pool valve
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ER7274,
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 21 2021SMC Corporation(assignment on the face of the patent)
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