2805749

Information

• Patent Grant
• 2805749

• References
• Source

• Patent Number

  2,805,749

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1957
  67 years ago

• CPC

  • H04L13/186 - Page printing; tabulating
  • B41J25/18 - Tabulating

• US Classifications

  • 400 - Typewriting machines