3470948

Information

• Patent Grant
• 3470948

• References
• Source

• Patent Number

  3,470,948

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • F16C13/028 - with a plurality of supports along the length of the roll mantle
  • D06C15/08 - Rollers therefor
  • D21G1/022 - the means using fluid pressure
  • Y10S165/139 - Fully rotatable

• US Classifications

  • 165 - Heat exchange
  • 418 - Rotary expansible chamber devices
  • 492 - Roll or roller