2922661

Information

• Patent Grant
• 2922661

• References
• Source

• Patent Number

  2,922,661

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1960
  64 years ago

• CPC

  • B42D12/025 - specially adapted for wages or salaries
  • B42D12/00 - Book-keeping books, forms or arrangements

• US Classifications

  • 462 - Books, strips, and leaves for manifolding
  • 283 - Printed matter