2556351

Information

• Patent Grant
• 2556351

• References
• Source

• Patent Number

  2,556,351

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1951
  73 years ago

• CPC

  • B64C9/30 - Balancing hinged surfaces
  • Y02T50/44 - Design measures

• US Classifications

  • 244 - Aeronautics and astronautics