Air supply and discharge block for an electromagnetic valve assembly

Hayashi , et al. May 4, 1

Patent Grant D409279

U.S. patent number D409,279 [Application Number D/064,831] was granted by the patent office on 1999-05-04 for air supply and discharge block for an electromagnetic valve assembly. This patent grant is currently assigned to SMC Corporation. Invention is credited to Bunya Hayashi, Takumi Matsumoto, Masaru Narita.


United States Patent D409,279
Hayashi ,   et al. May 4, 1999

Air supply and discharge block for an electromagnetic valve assembly

Claims

The ornamental design for air supply and discharge block for an electromagnetic valve assembly, as shown and described.
Inventors: Hayashi; Bunya (Yawara-mura, JP), Matsumoto; Takumi (Yawara-mura, JP), Narita; Masaru (Yawara-mura, JP)
Assignee: SMC Corporation (Tokyo, JP)
Appl. No.: D/064,831
Filed: January 10, 1997

Foreign Application Priority Data

Jul 10, 1996 [JP] 8-20562
Current U.S. Class: D23/233
Current International Class: 2301
Field of Search: ;D23/233,248,249 ;137/884,625.64,271,269

References Cited [Referenced By]

U.S. Patent Documents
D271587 November 1983 Ise
D295050 April 1988 Kanno
4815496 March 1989 Nishitani et al.
5333647 August 1994 Fukano et al.
5459953 October 1995 Fukano et al.
5462087 October 1995 Fukano et al.
5664604 September 1997 Sato et al.
Foreign Patent Documents
189487 Aug 1991 JP
Primary Examiner: Shooman; Ted
Assistant Examiner: Tuttle; C.
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.

Description



FIG. 1 is a front elevational view of air supply and discharge block for an electromagnetic valve assembly embodying our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

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

FIG. 8 is a bottom, rear and right side perspective view thereof.

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