USD403564SExpiredUtility

Impact wrench

Assignee: S P AIR KABUSIKI KAISHAPriority: Jun 24, 1997Filed: Jun 24, 1997Granted: Jan 5, 1999
Est. expiryJun 24, 2017(expired)· nominal 20-yr term from priority
Inventors:Osamu Izumisawa
92
PatentIndex Score
46
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an impact wrench, as shown and described.

Join the waitlist — get patent alerts

Track USD403564S — get alerts on status changes and closely related new filings.

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