3485202

Information

• Patent Grant
• 3485202

• References
• Source

• Patent Number

  3,485,202

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1969
  55 years ago

• CPC

  • E01F9/612 - for indicating freshly applied road surface markings
  • E01F9/654 - in the form of three-dimensional bodies
  • E01F9/688 - Free-standing bodies

• US Classifications

  • 116 - Signals and indicators
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 428 - Stock material or miscellaneous articles