3828456

Information

• Patent Grant
• 3828456

• References
• Source

• Patent Number

  3,828,456

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1974
  50 years ago

• CPC

  • G09F21/04 - by land vehicles
  • G09F21/043 - supported by tyres

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • D11 - Jewelry, symbolic insignia, and ornaments