2006436

Information

• Patent Grant
• 2006436

• References
• Source

• Patent Number

  2,006,436

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1935
  89 years ago

• CPC

  • G01B7/26 - for measuring depth
  • G01B5/22 - Spherometers
  • G09F13/00 - Illuminated signs Luminous advertising

• US Classifications

  • 439 - Electrical connectors
  • 040 - Card, picture, or sign exhibiting
  • 174 - Electricity: conductors and insulators
  • 200 - Electricity: circuit makers and breakers
  • 493 - Manufacturing container or tube from paper