1583147

Information

• Patent Grant
• 1583147

• References
• Source

• Patent Number

  1,583,147

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1926
  98 years ago

• CPC

  • B64C31/04 - Man-powered aircraft

• US Classifications

  • 244 - Aeronautics and astronautics