USD466136SExpiredUtility
Overlock sewing machine
Est. expiryJan 14, 2022(expired)· nominal 20-yr term from priority
Inventors:Jui-Wen Lin
48
PatentIndex Score
9
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe shape of the overlock sewing machine, as shown in the accompanying drawings.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.