USD486837SExpiredUtility

Thread winding device for a sewing machine

Assignee: JUKI KKPriority: Oct 12, 2001Filed: Apr 8, 2002Granted: Feb 17, 2004
Est. expiryOct 12, 2021(expired)· nominal 20-yr term from priority
36
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a thread winding device for a sewing machine, as shown and described.

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