3345937

Information

• Patent Grant
• 3345937

• References
• Source

• Patent Number

  3,345,937

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1967
  57 years ago

• CPC

  • D06B15/02 - by squeezing rollers
  • D06C15/02 - between co-operating press or calender rolls
  • D06C15/08 - Rollers therefor
  • D21G1/0033 - by offsetting the roll axes horizontally
  • D21G1/0233 - Soft rolls
  • D21G1/0266 - using a heat-transfer fluid
  • F16C13/00 - Rolls, drums, discs, or the like Bearings or mountings therefor

• US Classifications

  • 100 - Presses
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 492 - Roll or roller
  • 493 - Manufacturing container or tube from paper