3387833

Information

• Patent Grant
• 3387833

• References
• Source

• Patent Number

  3,387,833

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1968
  56 years ago

• CPC

  • D01D10/0445 - using rollers with mutually inclined axes
  • D01D10/02 - Heat treatment

• US Classifications

  • 432 - Heating
  • 028 - Textiles: manufacturing
  • 219 - Electric heating
  • 264 - Plastic and nonmetallic article shaping or treating: processes