Coolant tank
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Description
Claims
The ornamental design for a coolant tank, as shown and described.
Patent History
Patent number: D674822
Type: Grant
Filed: Nov 24, 2011
Date of Patent: Jan 22, 2013
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventor: Tsutomu Ugumori (Tsukubamirai)
Primary Examiner: Mitchell Siegel
Application Number: 29/407,233
Type: Grant
Filed: Nov 24, 2011
Date of Patent: Jan 22, 2013
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventor: Tsutomu Ugumori (Tsukubamirai)
Primary Examiner: Mitchell Siegel
Application Number: 29/407,233
Classifications
Current U.S. Class:
Refrigeration Machinery And Apparatus (D15/79)