2702621

Information

• Patent Grant
• 2702621

• References
• Source

• Patent Number

  2,702,621

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1955
  69 years ago

• CPC

  • B41J23/12 - Mechanism driven by cams engaging rotating roller
  • B41J25/08 - Case shift
  • Y10S400/904 - Subscript or superscript character

• US Classifications

  • 400 - Typewriting machines