USD647043SActiveUtility

Tread belt pattern

14
Assignee: LIAO CHI TZUPriority: Nov 6, 2008Filed: Nov 6, 2008Granted: Oct 18, 2011
Est. expiryNov 6, 2028(~2.3 yrs left)· nominal 20-yr term from priority
Inventors:Chi Tzu Liao
14
PatentIndex Score
2
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for tread belt pattern, as shown.

Join the waitlist — get patent alerts

Track USD647043S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.