USD570172SActiveUtility
Rotary driving tool/trimmer
Est. expiryJul 25, 2026(expired)· nominal 20-yr term from priority
Inventors:Ping Hay Heun
55
PatentIndex Score
9
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a rotary driving tool/trimmer, as shown and described.Join the waitlist — get patent alerts
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