2148507

Information

• Patent Grant
• 2148507

• References
• Source

• Patent Number

  2,148,507

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1939
  86 years ago

• CPC

  • B64D17/36 - incorporating friction devices or frangible connections to reduce shock loading of canopy
  • Y10S60/914 - Explosive

• US Classifications

  • 123 - Internal-combustion engines
  • 060 - Power plants
  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices