USD343801SExpiredUtility

Hand-held ultrasonic contact transducer

82
Assignee: Velocity Kontrol SystemsPriority: Apr 17, 1992Filed: Apr 17, 1992Granted: Feb 1, 1994
Est. expiryApr 17, 2012(expired)· nominal 20-yr term from priority
Inventors:Robert N. BurnsRobert Butcher
82
PatentIndex Score
36
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a hand-held ultrasonic contact transducer, as shown and described.

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