USD402289SExpiredUtility
Electronic stereo sound generating device
Est. expiryDec 1, 2017(expired)· nominal 20-yr term from priority
67
PatentIndex Score
14
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedWe claim the ornamental design for an electronic stereo sound generating device, as shown and described.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.