1507570

Information

• Patent Grant
• 1507570

• References
• Source

• Patent Number

  1,507,570

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1924
  100 years ago

• CPC

  • B41K5/026 - having adjustable type-carrying wheels
  • B41K5/003 - Inking devices therefor

• US Classifications

  • 101 - Printing