USD405672SExpiredUtility

Screwdriver bit with combination Phillips and blade tip

Individually held — no corporate assignee on recordPriority: Mar 21, 1997Filed: Mar 21, 1997Granted: Feb 16, 1999
Est. expiryMar 21, 2017(expired)· nominal 20-yr term from priority
Inventors:John E. Wirths
56
PatentIndex Score
17
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a screwdriver bit with combination Phillips and blade tip, as shown and described.

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