USD340971SExpiredUtility

Portable ceramic heater

Assignee: DEL RAIN CORPPriority: Jan 31, 1992Filed: Jan 31, 1992Granted: Nov 2, 1993

Est. expiryJan 31, 2012(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a portable ceramic heater, as shown and described.

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