Patent
   D927432
Priority
Dec 21 2017
Filed
Jun 20 2018
Issued
Aug 10 2021
Expiry
Aug 10 2036
Assg.orig
Entity
unknown
4
12
n/a
The ornamental design for a trip unit for switching devices, as shown and described.

FIG. 1 is a perspective side view of a trip unit for switching devices.

FIG. 2 is a front side view of the trip unit shown in FIG. 1.

FIG. 3 is a back side view of the trip unit shown in FIG. 1.

FIG. 4 is a left side view of the trip unit shown in FIG. 1.

FIG. 5 is a right side view of the trip unit shown in FIG. 1.

FIG. 6 is a top view of the trip unit shown in FIG. 1; and,

FIG. 7 is a bottom view of the trip unit shown in FIG. 1.

The broken lines shown in the figures are for the purpose of illustrating portions of the trip unit for switching devices that form no part of the claimed design.

Panseri, Riccardo, Bolognini, Pierangelo

Patent Priority Assignee Title
D962875, Apr 13 2020 Mitsubishi Electric Corporation Signal relay device
D964296, Dec 12 2019 Siemens Aktiengesellschaft Electric circuit switch
D973603, Jul 15 2020 Electric relay
D973604, Jan 13 2021 Electric relay
Patent Priority Assignee Title
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D855025, Feb 23 2017 Siemens Aktiengesellschaft Switching device
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Jun 06 2018PANSERI, RICCARDOABB S P A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0463960670 pdf
Jun 06 2018BOLOGNINI, PIERANGELOABB S P A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0463960670 pdf
Jun 20 2018ABB S.p.A.(assignment on the face of the patent)
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