2825217

Information

• Patent Grant
• 2825217

• References
• Source

• Patent Number

  2,825,217

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1958
  67 years ago

• CPC

  • B30B3/04 - co-operating with one another
  • B02C4/32 - Adjusting, applying pressure to, or controlling the distance between, milling members
  • D06F61/04 - with three or more rollers one above the other
  • D21F3/06 - Means for regulating the pressure
  • D21G1/002 - Opening or closing mechanisms; Regulating the pressure
  • Y10S56/01 - Crusher
  • Y10S425/235 - Calendar

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 056 - Harvesters
  • 072 - Metal deforming
  • 100 - Presses
  • 425 - Plastic article or earthenware shaping or treating: apparatus