USD661385SActiveUtility

Air heater

27
Assignee: FUERLING ANDREASPriority: Oct 18, 2010Filed: Dec 17, 2010Granted: Jun 5, 2012
Est. expiryOct 18, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Andreas FuerlingLeo Wallimann
27
PatentIndex Score
3
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim, the ornamental design for an air heater, as shown.

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