2236994

Information

• Patent Grant
• 2236994

• References
• Source

• Patent Number

  2,236,994

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1941
  83 years ago

• CPC

  • D04B23/08 - with provision for incorporating pile threads
  • D04B11/18 - for producing patterned fabrics

• US Classifications

  • 066 - Textiles: knitting
  • 139 - Textiles: weaving