USD299435SExpiredUtility

Thermal recorder

71
Assignee: SUMITOMO ELECTRIC INDUSTRIESPriority: Apr 25, 1985Filed: Jul 24, 1985Granted: Jan 17, 1989
Est. expiryApr 25, 2005(expired)· nominal 20-yr term from priority
Inventors:Kazuhiro KuwaKiwamu Yoneda
71
PatentIndex Score
14
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a thermal recorder, as shown.

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