USD643528SActiveUtility

Heating element

Assignee: WESTERN IND INCPriority: Dec 27, 2010Filed: Dec 27, 2010Granted: Aug 16, 2011
Est. expiryDec 27, 2030(~4.4 yrs left)· nominal 20-yr term from priority
34
PatentIndex Score
2
Cited by
59
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heating element, substantially as shown and described.

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