USD491821SExpiredUtility

Thermostat control

18
Priority: Jun 3, 2003Filed: Jun 3, 2003Granted: Jun 22, 2004
Est. expiryJun 3, 2023(expired)· nominal 20-yr term from priority
Inventors:Joseph HoCheng-Kwan Lin
18
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

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

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