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US 2014/0373766 A1Published application
Needle plate of sewing machine
AssigneeJanome Sewing Machine Co., Ltd.
InventorKazuyoshi Azeyanagi
Life of this patent
Estimating the term…
Abstract
A needle plate of a sewing machine mounted on an upper surface of a bed of the sewing machine includes a support surface for supporting a fabric pressed by a presser foot, a needle opening through which a needle passes, and a feed dog slot through which a feed dog moves up and down and back and forth. The support surface has small projections and recesses.
Claims24
A needle plate of a sewing machine mounted on an upper surface of a bed of the sewing machine, the needle plate comprising:
- a support surface for supporting a fabric pressed by a presser foot;
- a needle opening through which a needle passes;
- and
- a feed dog slot through which a feed dog moves up and down and back and forth,
- wherein the support surface has small projections and recesses.
2 more elements
Dependencies are inferred from the claim text.