2393748

Information

• Patent Grant
• 2393748

• References
• Source

• Patent Number

  2,393,748

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1946
  79 years ago

• CPC

  • G08C13/02 - to yield a signal which is a function of two or more signals

• US Classifications

  • 318 - Electricity: motive power systems
  • 073 - Measuring and testing
  • 235 - Registers
  • 324 - Electricity: measuring and testing
  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices