3758970

Information

• Patent Grant
• 3758970

• References
• Source

• Patent Number

  3,758,970

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1973
  51 years ago

• CPC

  • B42D25/425 - by deformation
  • B42D25/00 - Information-bearing cards or sheet-like structures characterised by identification or security features Manufacture thereof
  • B42D25/309 - Photographs
  • B42D25/324 - Reliefs
  • B42D25/455 - using heat
  • B42D25/46 - using pressure
  • B42D25/47 - using adhesives
  • B42D25/475 - Cutting cards
  • B42D2033/04 - Transparent material
  • B42D2033/14 - Photosensitive material
  • B42D2033/16 - Magnetic or magnetisable material
  • B42D2033/20 - Coloured material Pigments or inks
  • B42D2033/30 - Plastic material
  • B42D2035/02 - Nature of the markings
  • B42D2035/06 - Picture of the user
  • B42D2035/08 - Alphanumerical data
  • B42D2035/12 - Shape of the markings
  • B42D2035/26 - Halftone or interference patterns
  • B42D2035/50 - Corresponding markings appearing in different shapes or at different places
  • Y10S283/904 - Credit card

• US Classifications

  • 283 - Printed matter
  • 430 - Radiation imagery chemistry: process, composition, or product thereof