USD1029041SActiveUtility
Duo-propeller
Est. expiryApr 21, 2041(~14.7 yrs left)· nominal 20-yr term from priority
Inventors:Gregory C. Sharrow
54
PatentIndex Score
1
Cited by
29
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a duo-propeller, as shown and described.Join the waitlist — get patent alerts
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