USD447811SExpiredUtility

Pain relief device

86
Assignee: EMJOI INCPriority: Jan 3, 2001Filed: Jan 3, 2001Granted: Sep 11, 2001
Est. expiryJan 3, 2021(expired)· nominal 20-yr term from priority
Inventors:Wai Wah Yiu
86
PatentIndex Score
33
Cited by
38
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pain relief device, as shown and described.

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