3157935

Information

• Patent Grant
• 3157935

• References
• Source

• Patent Number

  3,157,935

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1964
  60 years ago

• CPC

  • D06C3/067 - by curved rollers

• US Classifications

  • 026 - Textiles: cloth finishing
  • 162 - Paper making and fiber liberation
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 492 - Roll or roller