2530697

Information

• Patent Grant
• 2530697

• References
• Source

• Patent Number

  2,530,697

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1950
  74 years ago

• CPC

  • B41J27/04 - Pads or discs Ink supply arrangements therefor

• US Classifications

  • 400 - Typewriting machines