USD501128SExpiredUtility

Extendable handle for oxygen concentrator unit including bracket for associated tubing and power cord

Priority: Oct 31, 2003Filed: Oct 31, 2003Granted: Jan 25, 2005

Est. expiryOct 31, 2023(expired)· nominal 20-yr term from priority

Inventors:Cherié M. Nyberg Donald D. Nyberg

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

We claim the ornamental design for an extendable handle for oxygen concentrator unit including bracket for associated tubing and power cord, as shown and described.

Join the waitlist — get patent alerts

Track USD501128S — get alerts on status changes and closely related new filings.

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