2335313

Information

• Patent Grant
• 2335313

• References
• Source

• Patent Number

  2,335,313

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1943
  81 years ago

• CPC

  • B31F1/18 - by tools arranged in the direction of web feed; Logitudinal crêping, i.e. providing paper with crêpes parallel to the direction of web movement
  • B31F1/22 - Making webs in which the channel of each corrugation is longitudinal with the web feed

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 026 - Textiles: cloth finishing
  • 028 - Textiles: manufacturing
  • 425 - Plastic article or earthenware shaping or treating: apparatus