3620343

Information

• Patent Grant
• 3620343

• References
• Source

• Patent Number

  3,620,343

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • B41J3/38 - for embossing
  • B41B11/00 - Details of, or accessories for, machines for mechanical composition using matrices for individual characters which are selected and assembled for type casting or moulding

• US Classifications

  • 400 - Typewriting machines