USD983469SActiveUtility
Hub for pipeline inspection device
Est. expiryMay 9, 2039(~12.8 yrs left)· nominal 20-yr term from priority
Inventors:Samuel J. Krohlow
32
PatentIndex Score
0
Cited by
273
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim, the ornamental design for a hub for pipeline inspection device, as shown and described.Join the waitlist — get patent alerts
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