3398441

Information

• Patent Grant
• 3398441

• References
• Source

• Patent Number

  3,398,441

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1968
  56 years ago

• CPC

  • D02G1/10 - using knife edges
  • Y10S264/47 - Processes of splitting film, webs or sheets

• US Classifications

  • 028 - Textiles: manufacturing
  • 264 - Plastic and nonmetallic article shaping or treating: processes