3578526

Information

• Patent Grant
• 3578526

• References
• Source

• Patent Number

  3,578,526

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1971
  53 years ago

• CPC

  • B64C1/12 - Construction or attachment of skin panels
  • B64C1/06 - Frames Stringers Longerons; Fuselage sections
  • E04C2/14 - reinforced
  • B64C2001/0063 - from wood
  • Y10T156/1003 - by separating laminae between spaced secured areas [e.g., honeycomb expanding]
  • Y10T428/24157 - Filled honeycomb cells [e.g., solid substance in cavities, etc.]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 244 - Aeronautics and astronautics
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 416 - Fluid reaction surfaces
  • 428 - Stock material or miscellaneous articles