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.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.