Coolant additive package
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Description
Claims
The ornamental design for a coolant additive package, as shown and described.
Referenced Cited
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Foreign Patent Documents
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Patent History
Patent number: D813678
Type: Grant
Filed: Jun 21, 2016
Date of Patent: Mar 27, 2018
Assignee: PRESTONE PRODUCTS CORPORATION (Lake Forest, IL)
Inventor: Thomas G. Kalagher (Torrington, CT)
Primary Examiner: Ian Simmons
Assistant Examiner: Keith Frank
Application Number: 29/568,788
Type: Grant
Filed: Jun 21, 2016
Date of Patent: Mar 27, 2018
Assignee: PRESTONE PRODUCTS CORPORATION (Lake Forest, IL)
Inventor: Thomas G. Kalagher (Torrington, CT)
Primary Examiner: Ian Simmons
Assistant Examiner: Keith Frank
Application Number: 29/568,788
Classifications
Current U.S. Class:
D9/504