USD336085SExpiredUtility

Magnetic audio tape cassette

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Assignee: SONY CORPPriority: Nov 2, 1989Filed: May 1, 1990Granted: Jun 1, 1993
Est. expiryNov 2, 2009(expired)· nominal 20-yr term from priority
Inventors:Yoshio Ogawa
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PatentIndex Score
2
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1
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a magnetic audio tape cassette, as shown and described.

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