1558076

Information

• Patent Grant
• 1558076

• References
• Source

• Patent Number

  1,558,076

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1925
  100 years ago

• CPC

  • G01F23/243 - Schematic arrangements of probes combined with measuring circuits
  • Y10S200/30 - Fluid conductor

• US Classifications

  • 340 - Communications: electrical
  • 200 - Electricity: circuit makers and breakers
  • 315 - Electric lamp and discharge devices: systems
  • 429 - Chemistry: electrical current producing apparatus, product, and process