USD321400SExpiredUtility

Periodontal probe

43
Assignee: BAUSCH & LOMB PROFESSIONAL DENTAL PRODUCTS INCPriority: Apr 9, 1990Filed: Apr 9, 1990Granted: Nov 5, 1991
Est. expiryApr 9, 2010(expired)· nominal 20-yr term from priority
Inventors:Ralph BeckmanHenry Sharpe, IiiLen CuradoJames W. Barfoot
43
PatentIndex Score
6
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a periodontal probe, as shown and described.

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