3661626

Information

• Patent Grant
• 3661626

• References
• Source

• Patent Number

  3,661,626

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1972
  52 years ago

• CPC

  • D21H23/58 - Details thereof
  • D04H1/00 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
  • D06B1/14 - with a roller
  • D21H5/0032 - Details thereof

• US Classifications

  • 427 - Coating processes
  • 118 - Coating apparatus