2771573

Information

• Patent Grant
• 2771573

• References
• Source

• Patent Number

  2,771,573

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1956
  68 years ago

• CPC

  • G05D3/121 - using synchromachines (selsyns)
  • B41B27/14 - on punched tapes
  • G05D3/122 - without modulation

• US Classifications

  • 318 - Electricity: motive power systems
  • 089 - Ordnance