3777242

Information

• Patent Grant
• 3777242

• References
• Source

• Patent Number

  3,777,242

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • G05D1/044 - during banks

• US Classifications

  • 318 - Electricity: motive power systems
  • 244 - Aeronautics and astronautics