2645323

Information

• Patent Grant
• 2645323

• References
• Source

• Patent Number

  2,645,323

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1953
  71 years ago

• CPC

  • B41J5/36 - by punched records
  • Y10S400/904 - Subscript or superscript character

• US Classifications

  • 400 - Typewriting machines