2554550

Information

• Patent Grant
• 2554550

• References
• Source

• Patent Number

  2,554,550

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1951
  73 years ago

• CPC

  • B42D15/0033 - Owner certificates, insurance policies, guarantees
  • B42D5/02 - Form sets

• US Classifications

  • 462 - Books, strips, and leaves for manifolding