Presser foot for a sewing machine including a fulling rod and a trimming knife slot
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 16, 1989
Grant Date -
N/A
app pub date -
Feb 11, 1988
filing date -
Mar 3, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A presser foot for a sewing machine comprises a base section (1) through which are formed a needle hole (2) and a trimming knife slot (3) spaced away from the needle hole. A support (4) projects upwardly from the base section, and can be attached to a sewing machine. The lower surface of the base section is formed with a groove (7) extending from a leading edge of the base section between the needle hole and the trimming knife slot and parallel to that slot. A fulling rod (16) lies at least partially within the groove and extends along the groove from the leading section thereof to a point beyond the location of the trimming knife, the fulling rod being secured to the base section in such a way that unobstructed free space is left between the fulling rod and the wall of the groove. The arrangement allows automatic formation of a stepped-back edge between two stitched-together garment sections.
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Family
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Cited Art Landscape
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