3768404

Information

• Patent Grant
• 3768404

• References
• Source

• Patent Number

  3,768,404

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1973
  51 years ago

• CPC

  • B41L47/04 - of flat or curved plates for relief printing
  • B41L19/00 - Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for
  • B41L47/02 - Applications of printing surfaces in addressing machines or like series-printing machines
  • B41L47/42 - Printing mechanisms
  • B41L47/46 - using line-contact members

• US Classifications

  • 101 - Printing