3443881

Information

• Patent Grant
• 3443881

• References
• Source

• Patent Number

  3,443,881

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1969
  55 years ago

• CPC

  • B27K3/10 - Apparatus
  • B27K3/083 - along the fibers
  • B27K2240/30 - Fireproofing

• US Classifications

  • 427 - Coating processes
  • 118 - Coating apparatus