2023711

Information

• Patent Grant
• 2023711

• References
• Source

• Patent Number

  2,023,711

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1935
  89 years ago

• CPC

  • D21H27/06 - Vegetable or imitation parchment Glassine paper
  • D06N3/0015 - using fibres of specified chemical or physical nature
  • D21H5/08 - Vegetable parchment
  • Y10T156/1059 - Splitting sheet lamina in plane intermediate of faces
  • Y10T428/24942 - including components having same physical characteristic in differing degree
  • Y10T442/176 - Three or more layers

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 008 - Bleaching and dyeing
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 427 - Coating processes
  • 442 - Fabric