Pressure regulator

- SMC Corporation
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Description

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.

Claims

The ornamental design for a pressure regulator, as shown and described.

Referenced Cited
U.S. Patent Documents
D103582 March 1937 Murphy
D301914 June 27, 1989 Ogasawara et al.
D317494 June 11, 1991 Miyake et al.
D318713 July 30, 1991 Miyake et al.
D410525 June 1, 1999 Uehara et al.
D416310 November 9, 1999 Uehara et al.
D444722 July 10, 2001 Honma
D444723 July 10, 2001 Honma
D632362 February 8, 2011 Ito et al.
D633986 March 8, 2011 Ito et al.
Patent History
Patent number: D644299
Type: Grant
Filed: May 11, 2011
Date of Patent: Aug 30, 2011
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventors: Masayuki Okitsu (Tsukubamirai), Naoki Iguma (Tsukubamirai), Kenji Tsukamoto (Tsukubamirai)
Primary Examiner: Joel A. Sincavage
Attorney: Yokoi & Co., U.S.A., Inc.
Application Number: 29/391,583
Classifications