USD261923SExpiredUtility

Portable electric heater

26
Individually held — no corporate assignee on recordPriority: Jun 18, 1979Filed: Jun 18, 1979Granted: Nov 17, 1981
Est. expiryJun 18, 1999(expired)· nominal 20-yr term from priority
Inventors:Henry D. NunezZakar Garoogian
26
PatentIndex Score
3
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable electric heater, as shown.

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