USD282515SExpiredUtility

Thermoelectric cooling pillow

58
Assignee: HITACHI LTDPriority: Nov 19, 1982Filed: May 10, 1983Granted: Feb 11, 1986
Est. expiryNov 19, 2002(expired)· nominal 20-yr term from priority
Inventors:Hiromi WadaShuhei TsuchihashiYoshimi Miyamoto
58
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a thermoelectric cooling pillow, as shown.

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