USD497152SExpiredUtility
Combined amplifier and tuner
Priority: Nov 28, 2003Filed: Nov 28, 2003Granted: Oct 12, 2004
Est. expiryNov 28, 2023(expired)· nominal 20-yr term from priority
Inventors:Hsiang-Yi Yeh
53
PatentIndex Score
12
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for combined amplifier and tuner, as shown.
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