2775474

Information

• Patent Grant
• 2775474

• References
• Source

• Patent Number

  2,775,474

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1956
  68 years ago

• CPC

  • B60B39/10 - the dispensing being controlled electrically or electro-magnetically
  • Y10T137/0396 - Involving pressure control
  • Y10T137/2761 - With discharge-controlling receiver

• US Classifications

  • 291 - Track sanders
  • 114 - Ships
  • 137 - Fluid handling
  • 191 - Electricity: transmission to vehicles
  • 244 - Aeronautics and astronautics
  • 251 - Valves and valve actuation