618376

Information

• Patent Grant
• 618376

• References
• Source

• Patent Number

  618,376

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1899
  125 years ago

• CPC

  • D21F11/12 - Making corrugated paper or board
  • Y10T156/102 - with deformation or cutting of corrugated lamina
  • Y10T156/1043 - Subsequent to assembly

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 425 - Plastic article or earthenware shaping or treating: apparatus