USD812250SActiveUtility
Ladder rung device
Est. expiryMar 15, 2037(~10.6 yrs left)· nominal 20-yr term from priority
Inventors:James Coe
28
PatentIndex Score
0
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a ladder rung device, as shown.Join the waitlist — get patent alerts
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