USD288477SExpiredUtility

Heated water bath for conditioning dental hydrocolloids

31
Individually held — no corporate assignee on recordPriority: Feb 6, 1984Filed: Feb 6, 1984Granted: Feb 24, 1987
Est. expiryFeb 6, 2004(expired)· nominal 20-yr term from priority
Inventors:Don D. Porteous
31
PatentIndex Score
0
Cited by
5
References
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heated water bath for conditioning dental hydrocolloids, as shown and described.

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