SEWING MACHINE NEEDLE Russian patent published in 1995 - IPC

Abstract RU 2051239 C1

FIELD: sewing industry. SUBSTANCE: needle has a wider range of its working surface and two working zones (cylindrical and blunting areas) with the use of the knurling method. The device has a knurled grooved stem. The stem has an eyelet and a point at its lower part. The point ends with a blunting. The other variant is angle 35 or 45 deg at the top. EFFECT: enhanced operating capabilities. 4 cl, 5 dwg

Similar patents RU2051239C1

Title Year Author Number
SEWING MACHINE NEEDLE 1991
  • Shishko Galina Aleksandrovna
RU2051240C1
SPINDLE FOR MAKING RELIEF DESIGN ON FABRIC 1991
  • Shishko Galina Aleksandrovna
RU2034104C1
NEEDLE OF SEWING MACHINE 1991
  • Shishko Galina Aleksandrovna
RU2068464C1
ROD FOR FORMING RELIEF ON FABRIC 1992
  • Shishko Galina Aleksandrovna[By]
RU2088712C1
DEVICE FOR PRODUCING RELIEF MATERIAL 1991
  • Gulev Nikolaj Timofeevich
  • Shishko Galina Aleksandrovna
  • Matsal' Marina Mikhajlovna
RU2010058C1
SEWING MACHINE NEEDLE 1991
  • Gulev Nikolaj Timofeevich
  • Shishko Galina Aleksandrovna
  • Matsal' Marina Mikhajlovna
RU2011710C1
SEWING MACHINE NEEDLE 1991
  • Gulev Nikolaj Timofeevich
  • Shishko Galina Aleksandrovna
RU2010053C1
ROD FOR FORMING NAP RELIEF FABRIC 1991
  • Gulev Nikolaj Timofeevich
  • Shishko Galina Aleksandrovna
RU2010060C1
ROD FOR PRODUCING RELIEF ON MEAN THICKNESS FABRIC 1991
  • Gulev Nikolaj Timofeevich
  • Shishko Galina Aleksandrovna
RU2010056C1
SEWING MACHINE NEEDLE 1991
  • Gulev Nikolaj Timofeevich
  • Shishko Galina Aleksandrovna
RU2010052C1

RU 2 051 239 C1

Authors

Shishko Galina Aleksandrovna[By]

Dates

1995-12-27Published

1991-07-15Filed