2603419

Information

• Patent Grant
• 2603419

• References
• Source

• Patent Number

  2,603,419

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1952
  72 years ago

• CPC

  • B61L1/161 - characterised by the counting methods
  • B61L1/167 - Circuit details

• US Classifications

  • 235 - Registers
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems