USD300500SExpiredUtility

Hotplate

Assignee: PICKHAN FRIEDHELMPriority: Sep 18, 1985Filed: Mar 18, 1986Granted: Apr 4, 1989
Est. expirySep 18, 2005(expired)· nominal 20-yr term from priority
24
PatentIndex Score
3
Cited by
7
References
1
Claims

Claims

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

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