3612170

Information

• Patent Grant
• 3612170

• References
• Source

• Patent Number

  3,612,170

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1971
  53 years ago

• CPC

  • H05B3/0095 - Heating devices in the form of rollers
  • D02G1/00 - Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
  • D02J13/005 - by contact with at least one rotating roll
  • Y10S165/139 - Fully rotatable

• US Classifications

  • 165 - Heat exchange
  • 028 - Textiles: manufacturing
  • 072 - Metal deforming
  • 100 - Presses
  • 126 - Stoves and furnaces
  • 219 - Electric heating
  • 384 - Bearings