3381398

Information

• Patent Grant
• 3381398

• References
• Source

• Patent Number

  3,381,398

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • B42D25/00 - Information-bearing cards or sheet-like structures characterised by identification or security features Manufacture thereof
  • B42D2033/00 - Structure or construction of identity, credit, cheque or like information-bearing cards
  • B42D2033/04 - Transparent material
  • B42D2033/42 - with separable mating or co-operating elements

• US Classifications

  • 040 - Card, picture, or sign exhibiting