Signal input and output converter

- SMC Corporation
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Description

FIG. 1 shows a front view of a signal input and output converter 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 right side view thereof; and,

FIG. 6 shows a left side view thereof.

The portions of the design shown in broken lines in FIGS. 1 to 6 are for the purpose of illustrating the environment only and form no part of the claimed design.

Claims

The ornamental design for a signal input and output converter, as shown and described.

Referenced Cited
U.S. Patent Documents
5020149 May 28, 1991 Hemmie
D365082 December 12, 1995 Cook et al.
D388396 December 30, 1997 Meloche
D409139 May 4, 1999 Cornell et al.
D448344 September 25, 2001 Ishitsuka et al.
D467543 December 24, 2002 Sakasegawa
D525936 August 1, 2006 Tanabe et al.
Patent History
Patent number: D597027
Type: Grant
Filed: Jun 14, 2007
Date of Patent: Jul 28, 2009
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventors: Yoshihiro Tanabe (Tsukubamirai), Fumio Morikawa (Tsukubamirai), Mitsuo Sekine (Tsukubamirai)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Yokoi & Co., U.S.A., Inc.
Application Number: 29/288,542