Constant temperature liquid circulating device

- SMC Corporation
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FIG. 1 shows a front view of a constant temperature liquid circulating device 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 left side perspective view thereof; and,

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


The ornamental design for a constant temperature liquid circulating device, as shown and described.

Referenced Cited
U.S. Patent Documents
5091081 February 25, 1992 Hilgren
D357056 April 4, 1995 Linton et al.
D434437 November 28, 2000 Mackevicius et al.
D449369 October 16, 2001 Hanzel et al.
Patent History
Patent number: D627855
Type: Grant
Filed: Mar 25, 2009
Date of Patent: Nov 23, 2010
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventor: Noriaki Ito (Tsukubamirai)
Primary Examiner: Robin V Webster
Attorney: Yokoi & Co., U.S.A., Inc.
Application Number: 29/334,349