USD347585SExpiredUtility

Steam sterilization monitor

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Assignee: PROPPER MFG CO INCPriority: Jun 13, 1991Filed: Jun 13, 1991Granted: Jun 7, 1994
Est. expiryJun 13, 2011(expired)· nominal 20-yr term from priority
Inventors:Frank E. PlatkoKen SummerPeter HunsingerIrving A. Speelman
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PatentIndex Score
2
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a steam sterilization monitor, as shown and described.

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