3623203

Information

• Patent Grant
• 3623203

• References
• Source

• Patent Number

  3,623,203

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1971
  53 years ago

• CPC

  • B64C1/064 - Stringers; Longerons
  • B64C2001/0072 - from composite materials
  • B64C2001/0081 - from metallic materials
  • B64C2700/6204 - Materials
  • Y02T50/433 - Composites
  • Y10S273/07 - Glass fiber
  • Y10S273/23 - High modulus filaments
  • Y10T29/49634 - Beam or girder
  • Y10T29/49801 - Shaping fiber or fibered material
  • Y10T29/49885 - with coating before or during assembling

• US Classifications

  • 029 - Metal working
  • 273 - Amusement devices: games