USD345706SExpiredUtility

Oxygen analyzer

51
Assignee: MARTELL MEDICAL PRODUCTS INCPriority: Aug 26, 1992Filed: Aug 26, 1992Granted: Apr 5, 1994
Est. expiryAug 26, 2012(expired)· nominal 20-yr term from priority
Inventors:Michael D. Martell
51
PatentIndex Score
7
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an oxygen analyzer, as shown.

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