PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D954658
|
Priority
Apr 27 2020
|
Filed
Jul 15 2020
|
Issued
Jun 14 2022
|
Expiry
Jun 14 2037
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
22
|
n/a
|
|
|
The ornamental design for an air circuit breaker, as shown and described herein.
|
FIG. 1 is a perspective view of an air circuit breaker showing the new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof based on FIG. 2;
FIG. 4 is a left-side elevation view thereof based on FIG. 2;
FIG. 5 is a right-side elevation view thereof based on FIG. 2;
FIG. 6 is a top plan view thereof based on FIG. 2;
FIG. 7 is a bottom plan view thereof based on FIG. 2; and,
FIG. 8 is another perspective view showing a state of use thereof.
The broken line portion of the figure drawings is included to show portions of the article that form no part of the claimed design.
Choi, Minho
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
11183352, |
Nov 08 2019 |
LS ELECTRIC CO., LTD. |
Air circuit breaker |
8461469, |
Mar 18 2010 |
Siemens Aktiengesellschaft |
Drive apparatus for a tensioning shaft of a spring energy drive of an electric switch and electric switch with such a drive apparatus |
20060118397, |
|
|
|
20080001688, |
|
|
|
20090014292, |
|
|
|
20100163374, |
|
|
|
20100163378, |
|
|
|
20180123329, |
|
|
|
20180294110, |
|
|
|
20210142971, |
|
|
|
20210327663, |
|
|
|
20220044869, |
|
|
|
D608297, |
Sep 26 2008 |
LS Industrial Systems Co., Ltd. |
Vacuum circuit breaker |
D608298, |
Sep 26 2008 |
LS Industrial Systems Co., Ltd. |
Vacuum circuit breaker |
D608299, |
Sep 26 2008 |
LS Industrial Systems Co., Ltd. |
Vacuum circuit breaker |
D781790, |
Jun 12 2015 |
Schneider Electric Industries SAS |
Electrical circuit breaker |
D781791, |
Jun 12 2015 |
Schneider Electric Industries SAS |
Electrical circuit breaker |
D803166, |
May 10 2005 |
ABB S.p.A. |
Circuit breaker |
D845909, |
Mar 13 2017 |
LSIS CO., LTD. |
Air circuit breaker |
D858458, |
Aug 22 2017 |
Siemens Aktiengesellschaft |
Switching device |
EP2015338, |
|
|
|
EP2015413, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a