USD312127SExpiredUtility

Electric heater element for use in a radiant heater for a glass ceramic hob

45
Assignee: REDRING ELECTRIC LTDPriority: Feb 10, 1988Filed: Aug 10, 1988Granted: Nov 13, 1990
Est. expiryFeb 10, 2008(expired)· nominal 20-yr term from priority
Inventors:Alan W. WelshTrevor W. Cheetham
45
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric heater element for use in a radiant heater for a glass ceramic hob, as shown and described.

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