Patent
   D871353
Priority
Dec 12 2018
Filed
Dec 12 2018
Issued
Dec 31 2019
Expiry
Dec 31 2034
Assg.orig
Entity
unknown
6
14
n/a
The ornamental design for a pressure switch, as shown and described.

FIG. 1 is a front perspective view of a pressure switch according to the present invention.

FIG. 2 is a front view of the pressure switch of FIG. 1.

FIG. 3 is a rear view of the pressure switch of FIG. 1.

FIG. 4 is a left side view of the pressure switch of FIG. 1.

FIG. 5 is a right side view of the pressure switch of FIG. 1.

FIG. 6 is a top view of the pressure switch of FIG. 1; and,

FIG. 7 is a bottom view of the pressure switch of FIG. 1.

The dashed lines illustrate environment that does not form a part of the present invention, and no claim is made to the material illustrated with dashed lines.

Demuth, Ulrich, Geske, Sandra, Gupta, Umang

Patent Priority Assignee Title
D906980, Mar 09 2018 Phoenix Contact GmbH & Co. KG Electronic circuit device
D939450, Sep 12 2019 SAGINOMIYA SEISAKUSHO, INC. Pressure switch
D940082, Sep 12 2019 SAGINOMIYA SEISAKUSHO, INC. Pressure switch
D949801, Sep 12 2019 SAGINOMIYA SEISAKUSHO, INC. Pressure switch
D969755, Jun 25 2021 On-off controller
D984396, Jul 08 2021 Changzhou Jutai Electronic Co., Ltd.; CHANGZHOU JUTAI ELECTRONIC CO , LTD LED controller
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 29 2018DEMUTH, ULRICHWIKA ALEXANDER WIEGAND SE & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0477550087 pdf
Nov 02 2018GUPTA, UMANGWIKA ALEXANDER WIEGAND SE & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0477550087 pdf
Nov 02 2018GESKE, SANDRAWIKA ALEXANDER WIEGAND SE & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0477550087 pdf
Dec 12 2018WIKA Alexander Wiegand SE & Co. KG(assignment on the face of the patent)
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