2511821

Information

• Patent Grant
• 2511821

• References
• Source

• Patent Number

  2,511,821

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1950
  74 years ago

• CPC

  • G05B19/0405 - Programme-control specially adapted for machine tool control and not otherwise provided for
  • Y10T307/74 - Switching systems
  • Y10T409/300224 - Complete cycle

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 091 - Motors: expansible chamber type
  • 200 - Electricity: circuit makers and breakers
  • 409 - Gear cutting, milling, or planing