USD737665SActiveUtility
Ground grade support device
Est. expiryJun 23, 2033(~6.9 yrs left)· nominal 20-yr term from priority
Inventors:Robert Jan Kwakkel
48
PatentIndex Score
13
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a ground grade support device, as shown and described.Join the waitlist — get patent alerts
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