3558159

Information

• Patent Grant
• 3558159

• References
• Source

• Patent Number

  3,558,159

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1971
  54 years ago

• CPC

  • B41L1/325 - longitudinally
  • B41L1/32 - folded transversely

• US Classifications

  • 462 - Books, strips, and leaves for manifolding
  • 281 - Books, strips, and leaves