3538882

Information

• Patent Grant
• 3538882

• References
• Source

• Patent Number

  3,538,882

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • G09F7/00 - Signs, name or number plates, letters, numerals, or symbols Panels or boards
  • Y10S40/907 - Out-to-lunch

• US Classifications

  • 116 - Signals and indicators
  • 040 - Card, picture, or sign exhibiting