Patent
   D644298
Priority
Jan 12 2011
Filed
May 11 2011
Issued
Aug 30 2011
Expiry
Aug 30 2025
Assg.orig
Entity
unknown
4
10
n/a
The ornamental design for a pressure regulator, as shown and described.

FIG. 1 shows a front view of a pressure regulator showing my new design;

FIG. 2 shows a rear view thereof;

FIG. 3 shows a right side view thereof;

FIG. 4 shows a left side view thereof;

FIG. 5 shows a top view thereof;

FIG. 6 shows a bottom view thereof;

FIG. 7 shows a top, front and left side perspective view thereof;

FIG. 8 shows a bottom, front and right side perspective view thereof;

FIG. 9 shows an enlarged partial cross-sectional view thereof, taken along line 9-9 in FIG. 6; and,

FIG. 10 shows a partial cross-sectional view thereof, taken along line 10-10 in FIG. 6.

The portions of the pressure regulator shown in broken lines in FIGS. 1, 6, 7, 8 and 10 are for the purpose of illustrating the environment only and form no part of the claimed design.

Tsukamoto, Kenji, Okitsu, Masayuki, Iguma, Naoki

Patent Priority Assignee Title
D671621, Aug 27 2010 CKD Corporation Open/close valve
D737934, May 16 2014 Vitra Patente AG Pressure regulator
D854659, Sep 08 2017 SMC Corporation Regulator
D872835, Sep 08 2017 SMC Corporation Regulator
Patent Priority Assignee Title
103582,
D301914, Feb 10 1986 CKD KABUSHIKI KAISHA, 3005, AZA HAYASAKI, OAZA KITATOYAMA, KOMAKI-SHI, AICHI-KEN, JAPAN, A CORP OF JAPAN Pressure governor with filter
D317494, Sep 30 1988 CKD Kabushiki kaisha Pressure regulator
D318713, Sep 30 1988 CKD Kabushiki kaisha Combined pressure regulator and filter
D410525, Oct 20 1997 SMC Kabushiki Kaisha Pressure regulator
D416310, Oct 20 1997 SMC Kabushiki Kaisha Pressure regulator
D444722, Feb 23 2000 Koganei Corporation Air pressure regulator
D444723, Feb 23 2000 Koganei Corporation Air pressure regulator
D632362, Mar 04 2010 SMC Corporation Pressure regulator
D633986, Mar 04 2010 SMC Corporation Pressure regulator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 22 2011OKITSU, MASAYUKISMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0262700268 pdf
Apr 22 2011IGUMA, NAOKISMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0262700268 pdf
Apr 22 2011TSUKAMOTO, KENJISMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0262700268 pdf
May 11 2011SMC Corporation(assignment on the face of the patent)
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