3502253

Information

• Patent Grant
• 3502253

• References
• Source

• Patent Number

  3,502,253

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1970
  55 years ago

• CPC

  • D03D47/36 - Measuring and cutting the weft ; Devices for measuring and temporary storing the weft
  • D03D47/00 - Looms in which bulk supply of weft does not pass through shed
  • D03D47/368 - Air chamber storage devices
  • D03D2700/1463 - Weft preparation by the action of a fluid

• US Classifications

  • 139 - Textiles: weaving
  • 226 - Advancing material of indeterminate length