Chemical liquid supplying pump

- Koganei Corporation
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Description

FIG. 1 is a front view of a chemical liquid supplying pump showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plain view thereof;

FIG. 4 is a bottom plain view thereof;

FIG. 5 is a left side view thereof;

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

FIG. 7 is a perspective view.

Claims

The ornamental design for a chemical liquid supplying pump, as shown and described.

Referenced Cited
U.S. Patent Documents
D380217 June 24, 1997 Jermeay et al.
D564631 March 18, 2008 Miyazoe et al.
D574466 August 5, 2008 Kato
Foreign Patent Documents
1224986 October 2004 JP
1224987 October 2004 JP
Patent History
Patent number: D583390
Type: Grant
Filed: Oct 22, 2007
Date of Patent: Dec 23, 2008
Assignee: Koganei Corporation (Tokyo)
Inventor: Takeo Yajima (Tokyo)
Primary Examiner: R. Seifert
Attorney: McCormick, Paulding & Huber LLP
Application Number: 29/296,453
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)