USD294859SExpiredUtility

Gel reader for audiograms

37
Assignee: INT BIOTECHNOLOGIESPriority: Apr 15, 1985Filed: Apr 15, 1985Granted: Mar 22, 1988
Est. expiryApr 15, 2005(expired)· nominal 20-yr term from priority
Inventors:John H. KreisherMartin J. Mattessich
37
PatentIndex Score
3
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a gel reader for audiograms, as shown and described.

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