USD255622SExpiredUtility

Dental chair

Assignee: KK MORITA SEISAKUSHOPriority: Jul 29, 1977Filed: Dec 7, 1977Granted: Jul 1, 1980
Est. expiryJul 29, 1997(expired)· nominal 20-yr term from priority
Inventors:Sadayasu Ota
42
PatentIndex Score
3
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dental chair, substantially as shown and described.

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