USD287627SExpiredUtility

Dental air scaler

45
Assignee: MICRO MEGA SAPriority: May 12, 1983Filed: May 12, 1983Granted: Jan 6, 1987
Est. expiryMay 12, 2003(expired)· nominal 20-yr term from priority
Inventors:Henri Leonard
45
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

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

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