USD324913SExpiredUtility

Hand-held tone generator

53
Assignee: STARKEY LABS INCPriority: Jan 12, 1990Filed: Jan 12, 1990Granted: Mar 24, 1992
Est. expiryJan 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Sunil Chojar
53
PatentIndex Score
8
Cited by
6
References
1
Claims

Claims

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

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