USD336642SExpiredUtility

Magnetic tape cassette

32
Assignee: SONY CORPPriority: Sep 4, 1991Filed: Sep 4, 1991Granted: Jun 22, 1993
Est. expirySep 4, 2011(expired)· nominal 20-yr term from priority
Inventors:Masato TanakaKiyotaka Yanaka
32
PatentIndex Score
1
Cited by
5
References
1
Claims

Claims

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

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