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Patent
D928731
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Priority
Apr 18 2019
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Filed
Oct 17 2019
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Issued
Aug 24 2021
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Expiry
Aug 24 2036
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Assg.orig
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Entity
unknown
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2
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17
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n/a
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The ornamental design for a start button for construction machinery, as shown and described herein.
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FIG. 1 is a perspective view of a start button for construction machinery showing the new design:
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left-side view thereof;
FIG. 5 is a right -side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Kim, Minki, Choi, Seula, Lim, Yoojeung, Kwack, Sunwook
Patent |
Priority |
Assignee |
Title |
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Jul 17 1997 |
K A SCHMERSAL GMBH & CO |
Pushbutton switch |
6107583, |
Aug 06 1999 |
SHOP VAC CORPORATION, A NEW JERSEY CORPORATION |
Switch assembly having an enlarged actuation surface |
8203093, |
Jun 30 2009 |
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.; Hon Hai Precision Industry Co., Ltd. |
Pushbutton for electronic device |
9804632, |
Jul 31 2015 |
LIMOSS DONGGUAN CO , LTD |
Fast embedded hand controller |
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D442921, |
Jul 15 1998 |
Moeller GmbH |
Push button front element for an electrical control and signaling unit |
D568219, |
Nov 27 2006 |
HONDA MOTOR CO , LTD |
Portion of a vehicle instrument panel |
D714233, |
Nov 04 2013 |
Raffel Systems, LLC |
Switch |
D729179, |
Jan 24 2014 |
Crestron Electronics Inc. |
Two-button keypad |
D873747, |
Jan 24 2018 |
Mazda Motor Corporation |
Switch for motor vehicle |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 17 2019 | | DOOSAN INFRACORE CO., LTD. | (assignment on the face of the patent) | | / |
Oct 21 2019 | CHOI, SEULA | DOOSAN INFRACORE CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050982 | /0955 |
pdf |
Oct 21 2019 | KIM, MINKI | DOOSAN INFRACORE CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050982 | /0955 |
pdf |
Oct 21 2019 | LIM, YOOJEUNG | DOOSAN INFRACORE CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050982 | /0955 |
pdf |
Oct 21 2019 | KWACK, SUNWOOK | DOOSAN INFRACORE CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050982 | /0955 |
pdf |
Sep 10 2021 | DOOSAN INFRACORE CO , LTD | HYUNDAI DOOSAN INFRACORE CO , LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 065761 | /0942 |
pdf |
Mar 27 2023 | HYUNDAI DOOSAN INFRACORE CO , LTD | HD HYUNDAI INFRACORE CO , LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 065761 | /0957 |
pdf |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
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