3267850

Information

• Patent Grant
• 3267850

• References
• Source

• Patent Number

  3,267,850

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1966
  58 years ago

• CPC

  • B41L15/06 - with curved printing surfaces
  • A63H33/3083 - Printing machinery

• US Classifications

  • 101 - Printing
  • 400 - Typewriting machines