1475963

Information

• Patent Grant
• 1475963

• References
• Source

• Patent Number

  1,475,963

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1923
  101 years ago

• CPC

  • B41F3/51 - Type-beds Supports therefor

• US Classifications

  • 101 - Printing
  • 033 - Geometrical instruments