USD279957SExpiredUtility

Driver drill

87
Assignee: RYOBI LTDPriority: May 7, 1983Filed: Oct 31, 1983Granted: Aug 6, 1985
Est. expiryMay 7, 2003(expired)· nominal 20-yr term from priority
Inventors:Shumi AkazawaKiyoshi Hoshino
87
PatentIndex Score
23
Cited by
4
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD279957S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.