USD433200SExpiredUtility

Heat resistant covering for a heated stone

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Assignee: ZOLLO-DUFAULT BARBARAPriority: Oct 10, 1999Filed: Oct 10, 1999Granted: Oct 31, 2000
Est. expiryOct 10, 2019(expired)· nominal 20-yr term from priority
Inventors:Barbara Zollo-DufaultJeffery A. Dufault
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PatentIndex Score
3
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heat resistant covering for a heated stone, as shown and described.

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