2948977

Information

• Patent Grant
• 2948977

• References
• Source

• Patent Number

  2,948,977

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1960
  64 years ago

• CPC

  • B42D15/047 - with photographs or slides
  • B42D15/042 - Foldable cards or sheets

• US Classifications

  • 040 - Card, picture, or sign exhibiting