USD485587SExpiredUtility
Radio frequency toy controller
Est. expirySep 30, 2022(expired)· nominal 20-yr term from priority
Inventors:Wai Lun Hui
70
PatentIndex Score
17
Cited by
29
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe design for the radio frequency toy controller, as shown and described.
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