USD660949SActiveUtility

Solar air heater

Assignee: DOHERTY PAULPriority: Jan 13, 2010Filed: Jan 13, 2010Granted: May 29, 2012

Est. expiryJan 13, 2030(~3.5 yrs left)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

An ornamental design for solar air heater, as shown and described.

Join the waitlist — get patent alerts

Track USD660949S — get alerts on status changes and closely related new filings.

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