3751767

Information

• Patent Grant
• 3751767

• References
• Source

• Patent Number

  3,751,767

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1973
  51 years ago

• CPC

  • D01G1/027 - by freezing
  • D04H1/732 - by fluid current
  • D04H3/03 - at random
  • Y10T83/041 - By heating or cooling

• US Classifications

  • 019 - Textiles: fiber preparation
  • 083 - Cutting
  • 264 - Plastic and nonmetallic article shaping or treating: processes