2502113

Information

• Patent Grant
• 2502113

• References
• Source

• Patent Number

  2,502,113

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1950
  74 years ago

• CPC

  • B31F1/07 - Embossing , i.e. producing impressions formed by locally deep-drawing
  • B31F2201/0733 - Pattern
  • B31F2201/0761 - Multi-layered
  • B31F2201/0769 - the layers being shifted
  • B31F2201/0784 - Auxiliary operations
  • B31F2201/0787 - Applying adhesive
  • B31F2201/0794 - Cutting
  • Y10T428/24281 - Struck out portion type
  • Y10T428/24355 - Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
  • Y10T428/24612 - Composite web or sheet
  • Y10T428/31982 - Wood or paper

• US Classifications

  • 428 - Stock material or miscellaneous articles