USD433506SExpiredUtility
Double drill guide
Individually held — no corporate assignee on recordPriority: Jun 4, 1999Filed: Jun 4, 1999Granted: Nov 7, 2000
Est. expiryJun 4, 2019(expired)· nominal 20-yr term from priority
Inventors:Wilson Theophilo Asfora
94
PatentIndex Score
49
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a double drill guide, as shown and described.
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