2625661

Information

• Patent Grant
• 2625661

• References
• Source

• Patent Number

  2,625,661

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1953
  72 years ago

• CPC

  • B64D15/12 - by electric heating
  • B64D15/14 - controlled cyclically along length of surface
  • B64D2700/62114 - by electric heating
  • Y10T307/484 - Sequential or alternating
  • Y10T307/76 - Selectively actuated

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 200 - Electricity: circuit makers and breakers
  • 219 - Electric heating
  • 244 - Aeronautics and astronautics
  • 361 - Electricity: electrical systems and devices