USD420614SExpiredUtility

Ultrasonic horn

Assignee: ULTEX CORPPriority: Aug 31, 1998Filed: Feb 25, 1999Granted: Feb 15, 2000

Est. expiryAug 31, 2018(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an ultrasonic horn, as shown and described.

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