1228848

Information

• Patent Grant
• 1228848

• References
• Source

• Patent Number

  1,228,848

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1917
  107 years ago

• CPC

  • B32B21/13 - all layers being exclusively wood
  • Y10S428/904 - Artificial leather
  • Y10T428/24066 - Wood grain
  • Y10T442/3943 - Plural paper or wood pulp layers

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 442 - Fabric