3781637

Information

• Patent Grant
• 3781637

• References
• Source

• Patent Number

  3,781,637

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  51 years ago

• CPC

  • H02M7/517 - with special starting equipment
  • Y10S323/908 - Inrush current limiters

• US Classifications

  • 363 - Electric power conversion systems
  • 323 - Electricity: power supply or regulation systems