3306418

Information

• Patent Grant
• 3306418

• References
• Source

• Patent Number

  3,306,418

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  57 years ago

• CPC

  • B41J25/08 - Case shift
  • B41J3/34 - for printing musical scores

• US Classifications

  • 400 - Typewriting machines