3764200

Information

• Patent Grant
• 3764200

• References
• Source

• Patent Number

  3,764,200

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1973
  51 years ago

• CPC

  • G08B5/06 - using hydraulic transmission using pneumatic transmission

• US Classifications

  • 359 - Optical: systems and elements
  • 040 - Card, picture, or sign exhibiting
  • 200 - Electricity: circuit makers and breakers
  • 250 - Radiant energy