Vacuum regulator

- SMC Corporation
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Description

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

FIG. 2 shows a rear view thereof;

FIG. 3 shows a top view thereof;

FIG. 4 shows a bottom view thereof;

FIG. 5 shows a left side view thereof;

FIG. 6 shows a right side view thereof; and,

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

Claims

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

Referenced Cited
U.S. Patent Documents
D289401 April 21, 1987 Yew et al.
D291807 September 8, 1987 Yew et al.
D370017 May 21, 1996 Tsai
Patent History
Patent number: D596200
Type: Grant
Filed: May 27, 2008
Date of Patent: Jul 14, 2009
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventor: Kazuo Ogawa (Tsukubamirai)
Primary Examiner: Lisa P Lichtenstein
Attorney: Yokoi & Company U.S.A., Inc.
Application Number: 29/308,082
Classifications
Current U.S. Class: Element Or Attachment (D15/5)