USD333560SExpiredUtility

Earphone case

96
Assignee: SONY CORPPriority: Mar 14, 1989Filed: Sep 12, 1989Granted: Mar 2, 1993
Est. expiryMar 14, 2009(expired)· nominal 20-yr term from priority
Inventors:Ohshi MiyashitaKatsumi Yamatogi
96
PatentIndex Score
78
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an earphone case, as shown and described.

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