USD537644SExpiredUtility
Massage chair
Est. expiryJul 15, 2025(expired)· nominal 20-yr term from priority
Inventors:Noritsugu Kawamura
73
PatentIndex Score
20
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a massage chair, as shown and described.Join the waitlist — get patent alerts
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