2786787

Information

• Patent Grant
• 2786787

• References
• Source

• Patent Number

  2,786,787

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1957
  67 years ago

• CPC

  • D06M11/71 - Salts of phosphoric acids
  • D21H25/02 - Chemical or biochemical treatment
  • D21H23/50 - Spraying or projecting
  • D21H23/54 - Rubbing devices
  • Y10T428/23921 - With particles
  • Y10T428/23986 - With coating, impregnation, or bond
  • Y10T428/25 - Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

• US Classifications

  • 428 - Stock material or miscellaneous articles