2557976

Information

• Patent Grant
• 2557976

• References
• Source

• Patent Number

  2,557,976

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1951
  73 years ago

• CPC

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

• US Classifications

  • 400 - Typewriting machines