2875976

Information

• Patent Grant
• 2875976

• References
• Source

• Patent Number

  2,875,976

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1959
  67 years ago

• CPC

  • B64D13/02 - the air being pressurised
  • B64D2700/62035 - Pressure control valves

• US Classifications

  • 251 - Valves and valve actuation