USD303381SExpiredUtility

Magnetic tape cassette

Assignee: SONY CORPPriority: Feb 17, 1986Filed: Aug 6, 1986Granted: Sep 12, 1989
Est. expiryFeb 17, 2006(expired)· nominal 20-yr term from priority
41
PatentIndex Score
4
Cited by
4
References
1
Claims

Claims

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

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