1575209

Information

• Patent Grant
• 1575209

• References
• Source

• Patent Number

  1,575,209

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1926
  98 years ago

• CPC

  • B43K8/20 - with roller writing-points

• US Classifications

  • 101 - Printing
  • 125 - Stone working