Patent
   D847764
Priority
May 25 2017
Filed
Nov 09 2017
Issued
May 07 2019
Expiry
May 07 2034
Assg.orig
Entity
unknown
3
16
n/a
The ornamental design for a pressure switch, as shown.

FIG. 1 is a front, top and right side perspective view of a pressure switch showing our new design;

FIG. 2 is a rear, bottom and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

Fujita, Shigeru, Kurisaki, Shogo, Saitoh, Mitsuhiro

Patent Priority Assignee Title
D878306, May 04 2018 ABAC ARIA COMPRESSA S P A Electronic pressure switch
D878307, May 04 2018 ABAC ARIA COMPRESSA S P A Electronic pressure switch
D969755, Jun 25 2021 On-off controller
Patent Priority Assignee Title
6119524, Mar 19 1998 Measuring indicator device
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7663496, Dec 06 2007 SMC Kabushiki Kaisha Pressure switch
7893371, Dec 07 2006 SMC Kabushiki Kaisha Pressure switch
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EM17458750001,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 06 2017SAITOH, MITSUHIROSMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0441110347 pdf
Oct 06 2017KURISAKI, SHOGOSMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0441110347 pdf
Oct 06 2017FUJITA, SHIGERUSMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0441110347 pdf
Nov 09 2017SMC Corporation(assignment on the face of the patent)
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