2570397

Information

• Patent Grant
• 2570397

• References
• Source

• Patent Number

  2,570,397

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1951
  73 years ago

• CPC

  • B41L5/04 - with mechanisms for feeding webs or for arranging web feed with web storage arrangements

• US Classifications

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