Diaphragm pump

Sadachika June 29, 2

Patent Grant D618705

U.S. patent number D618,705 [Application Number D/338,821] was granted by the patent office on 2010-06-29 for diaphragm pump. This patent grant is currently assigned to SMC Corporation. Invention is credited to Tetsuo Sadachika.


United States Patent D618,705
Sadachika June 29, 2010

Diaphragm pump

Claims

CLAIM The ornamental design for a diaphragm pump, shown and described.
Inventors: Sadachika; Tetsuo (Tsukubamirai, JP)
Assignee: SMC Corporation (Chiyoda-ku, Tokyo, JP)
Appl. No.: D/338,821
Filed: June 18, 2009

Foreign Application Priority Data

Dec 26, 2008 [JP] 2008-033089
Current U.S. Class: D15/7
Current International Class: 1502
Field of Search: ;D15/7-9 ;D23/231,232,225 ;417/410.1,359,415-416,234,321,265,405

References Cited [Referenced By]

U.S. Patent Documents
D345700 April 1994 Takashima
D345740 April 1994 Clark
D436360 January 2001 Murayama
Primary Examiner: Seifert; Ralf
Attorney, Agent or Firm: Yokoi & Co., U.S.A., Inc. Yokoi; Toshiyuki

Description



FIG. 1 shows a front view of a diaphragm pump 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 right side perspective view thereof;

FIG. 8 shows a bottom, rear and left side perspective view thereof; and,

FIG. 9 shows a top, rear and left side perspective view thereof.

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