Signal converter

- SMC Kabushiki Kaisha
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Description

FIG. 1 is a top, front and right-side perspective view of a signal converter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a left side view thereof.

Claims

The ornamental design for a signal converter, as shown.

Referenced Cited
U.S. Patent Documents
D215294 September 1969 Kalvitis
D271684 December 6, 1983 Berry, Jr.
D288434 February 24, 1987 Gemmell
D313009 December 18, 1990 Siemon et al.
D319425 August 27, 1991 Bibbiani
D329226 September 8, 1992 Holbrook
D374430 October 8, 1996 Loh
D384938 October 14, 1997 Hamada et al.
D464043 October 8, 2002 Hill et al.
Other references
  • Related U.S. Appl. No. 29/204,042, filed Apr. 23, 2004; Inventor: Yoshihiro Tanabe et al.; Title: Signal Controller.
  • Related U.S. Appl. No. 29/204,043, filed Apr. 23, 2004; Inventor: Yoshihiro Tanabe et al.; Title: Signal Input Device.
  • Related U.S. Appl. No. 29/204,045, filed Apr. 23, 2004; Inventor: Yoshihiro Tanabe et al.; Title: Signal Input Device.
Patent History
Patent number: D525197
Type: Grant
Filed: Apr 23, 2004
Date of Patent: Jul 18, 2006
Assignee: SMC Kabushiki Kaisha (Tokyo)
Inventors: Yoshihiro Tanabe (Moriya), Shigeharu Oide (Tokyo-to)
Primary Examiner: Stella Reid
Assistant Examiner: Daniel Bui
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/204,044