2913798

Information

• Patent Grant
• 2913798

• References
• Source

• Patent Number

  2,913,798

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1959
  65 years ago

• CPC

  • B64C1/06 - Frames Stringers Longerons; Fuselage sections
  • B28B21/60 - prestressed reinforcements
  • B28B23/04 - the elements being stressed
  • B28B23/12 - to form prestressed circumferential reinforcements
  • B64C2001/0081 - from metallic materials

• US Classifications

  • 249 - Static molds
  • 052 - Static structures