2526311

Information

• Patent Grant
• 2526311

• References
• Source

• Patent Number

  2,526,311

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1950
  74 years ago

• CPC

  • C08J9/00 - Working-up of macromolecular substances to porous or cellular articles or materials After-treatment thereof
  • B41C3/04 - to produce rubber printing blocks
  • Y10T428/249978 - Voids specified as micro

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 101 - Printing
  • 118 - Coating apparatus
  • 264 - Plastic and nonmetallic article shaping or treating: processes