3292286

Information

• Patent Grant
• 3292286

• References
• Source

• Patent Number

  3,292,286

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1966
  58 years ago

• CPC

  • B42F17/343 - with sliding movement of selected cards
  • H04M1/21 - Combinations with auxiliary equipment

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • D19 - Office supplies