USD554009SActiveUtility
Grade leveling device for placement atop a ground stake
Est. expiryFeb 12, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:Tom Black
22
PatentIndex Score
0
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a grade leveling device for placement atop a ground stake, as shown and described.Join the waitlist — get patent alerts
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