2202451

Information

• Patent Grant
• 2202451

• References
• Source

• Patent Number

  2,202,451

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1940
  84 years ago

• CPC

  • B41J29/66 - Locking devices actuated when platen reaches the end of a line

• US Classifications

  • 400 - Typewriting machines