1478216

Information

• Patent Grant
• 1478216

• References
• Source

• Patent Number

  1,478,216

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1923
  101 years ago

• CPC

  • B64C13/04 - actuated personally
  • Y10T403/32278 - Members rotatable about oblique axes

• US Classifications

  • 403 - Joints and connections