USD486898SExpiredUtility
Heat exchanger
Assignee: GE MED SYS GLOBAL TECH CO LLCPriority: May 30, 2003Filed: May 30, 2003Granted: Feb 17, 2004
Est. expiryMay 30, 2023(expired)· nominal 20-yr term from priority
Inventors:Charles B. Kendall
45
PatentIndex Score
5
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a heat exchanger, as shown and described.
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