USD312245SExpiredUtility

Sewing machine data control unit

66
Assignee: JANOME SEWING MACHINE CO LTDPriority: Aug 12, 1987Filed: Feb 12, 1988Granted: Nov 20, 1990
Est. expiryAug 12, 2007(expired)· nominal 20-yr term from priority
Inventors:Koji Uchida
66
PatentIndex Score
11
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sewing machine data control unit, as shown and described.

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