3624612

Information

• Patent Grant
• 3624612

• References
• Source

• Patent Number

  3,624,612

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1971
  53 years ago

• CPC

  • B41J7/30 - Preventing rebound or clash of levers or type members
  • B41J25/02 - Key actions for specified purposes
  • B41J29/64 - by a function of the printer to lock the keyboard

• US Classifications

  • 101 - Printing