Patent
   D983940
Priority
Apr 09 2020
Filed
Apr 09 2020
Issued
Apr 18 2023
Expiry
Apr 18 2038
Assg.orig
Entity
unknown
0
14
n/a
The ornamental design for a sealing ring, as shown and described.

FIG. 1 is a front, top perspective view of a sealing ring showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a partially enlarged front, top perspective view along the lines 7-7 of FIG. 1;

FIG. 8 is a partially enlarged top plan view of the portion of the sealing ring shown in FIG. 7 along the lines 8-8 of FIG. 2;

FIG. 9 is a cross sectional view thereof cut along the line 9-9 of FIG. 8;

FIG. 10 is a partially enlarged front, top, left perspective cross sectional view thereof;

FIG. 11 is a partially enlarged rear, bottom, left perspective cross sectional view thereof; and,

FIG. 12 is a right side elevational view thereof.

The broken lines illustrating portions of the sealing ring form no part of the claimed design. The dot-dash broken lines defining boundaries of the claimed design form no part of the claimed design.

Tsuji, Kazuaki

Patent Priority Assignee Title
Patent Priority Assignee Title
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9447881, Mar 13 2008 VALQUA, LTD Seal material
9587744, Oct 29 2013 VALQUA, LTD Sealing material
20170074430,
D598988, Dec 20 2007 Habonim Industrial Valves & Actuators Ltd. Gasket
D705280, Jul 11 2013 Ebara Corporation Sealing ring
D828524, Sep 26 2016 TOKYO GAS RENOVATION CO , LTD Packing for pipe adapter for water heater
D881958, May 14 2018 Samyoung Machinery Co., Ltd. Piston ring for internal combustion engine
D898171, Dec 19 2017 VALQUA, LTD Seal members for use in semiconductor production apparatuses
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JP1542465,
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Apr 08 2020TSUJI, KAZUAKIVALQUA, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0523570633 pdf
Apr 09 2020VALQUA, LTD.(assignment on the face of the patent)
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