3579884

Information

• Patent Grant
• 3579884

• References
• Source

• Patent Number

  3,579,884

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 years ago

• CPC

  • G09B29/00 - Maps Plans Charts Diagrams
  • A46B11/00 - Brushes with reservoir or other means for applying substances
  • A46B11/06 - connected to supply pipe or to other external supply means
  • G09D1/00 - Railway or like time or fare tables Indicating or reading aids therefor

• US Classifications

  • 040 - Card, picture, or sign exhibiting