1370169

Information

• Patent Grant
• 1370169

• References
• Source

• Patent Number

  1,370,169

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1921
  103 years ago

• CPC

  • B41K1/34 - for multicolour stamping

• US Classifications

  • 101 - Printing
  • 269 - Work holders