2942812

Information

• Patent Grant
• 2942812

• References
• Source

• Patent Number

  2,942,812

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1960
  66 years ago

• CPC

  • B64D13/02 - the air being pressurised
  • B64C1/1415 - Cargo doors
  • B64D2700/62035 - Pressure control valves
  • Y02T50/44 - Design measures

• US Classifications

  • 244 - Aeronautics and astronautics
  • 114 - Ships
  • 296 - Land vehicles: bodies and tops