USD642674SActiveUtility

Winglet for a fan blade

Assignee: DELTA T CORPPriority: Aug 15, 2008Filed: Jan 29, 2009Granted: Aug 2, 2011

Est. expiryAug 15, 2028(~2 yrs left)· nominal 20-yr term from priority

F04D 29/384

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a winglet for a fan blade, as shown and described.

Join the waitlist — get patent alerts

Track USD642674S — get alerts on status changes and closely related new filings.

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