2920559

Information

• Patent Grant
• 2920559

• References
• Source

• Patent Number

  2,920,559

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1960
  65 years ago

• CPC

  • B41K1/02 - with one or more flat stamping surfaces having fixed images
  • B41K1/006 - Pocket stamps

• US Classifications

  • 101 - Printing
  • D18 - Printing and office machinery