3551254

Information

• Patent Grant
• 3551254

• References
• Source

• Patent Number

  3,551,254

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • D06H7/12 - cutting a tubular fabric helically
  • D04H3/04 - in rectilinear paths
  • D21F11/00 - Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture