USD612147SActiveUtility
Craft bobbin winder for use with sewing machine
Individually held — no corporate assignee on recordPriority: Aug 17, 2009Filed: Aug 17, 2009Granted: Mar 23, 2010
Est. expiryAug 17, 2029(~3 yrs left)· nominal 20-yr term from priority
Inventors:Loretta M. Perkins
21
PatentIndex Score
4
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a craft bobbin winder for use with sewing machine, as shown and described.
Join the waitlist — get patent alerts
Track USD612147S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.