USD344487SExpiredUtility

Airplane propeller blade with slotted flap

Assignee: THE ISHIDA FOUNDPriority: Jul 7, 1992Filed: Jul 7, 1992Granted: Feb 22, 1994

Est. expiryJul 7, 2012(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for an airplane propeller blade with slotted flap, as shown and described.

Join the waitlist — get patent alerts

Track USD344487S — get alerts on status changes and closely related new filings.

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