3918126

Information

• Patent Grant
• 3918126

• References
• Source

• Patent Number

  3,918,126

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • D04H1/72 - the fibres being randomly arranged
  • D21H5/26 - Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material
  • D21H5/2635 - forming a final homogeneous product
  • D21H15/00 - Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
  • D21H15/06 - Long fibres
  • D21H27/00 - Special paper not otherwise provided for

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 019 - Textiles: fiber preparation
  • 425 - Plastic article or earthenware shaping or treating: apparatus