Coolant expansion tank
Description
The broken line showing is included for the purpose of illustrating unclaimed subject matter and forms no part of the claimed design.
The shade line showing is included for the purpose of illustrating contour and not surface ornamentation.
Claims
The ornamental design for a coolant expansion tank as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D1098200
Type: Grant
Filed: Jun 22, 2023
Date of Patent: Oct 14, 2025
Assignee: Resource Intl Inc. (New Castle, DE)
Inventor: David Zdichowski (Wilmington, DE)
Primary Examiner: Richard Edgar
Assistant Examiner: Cheng Chen
Application Number: 29/895,536
Type: Grant
Filed: Jun 22, 2023
Date of Patent: Oct 14, 2025
Assignee: Resource Intl Inc. (New Castle, DE)
Inventor: David Zdichowski (Wilmington, DE)
Primary Examiner: Richard Edgar
Assistant Examiner: Cheng Chen
Application Number: 29/895,536
Classifications