2430584

Information

• Patent Grant
• 2430584

• References
• Source

• Patent Number

  2,430,584

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1947
  77 years ago

• CPC

  • A61F2/60 - Artificial legs or feet or parts thereof
  • A61F2/604 - Joints for artificial legs
  • A61F2/64 - Knee joints
  • A61F2/66 - Feet Ankle joints
  • A61F2002/5073 - Helical springs
  • A61F2002/5098 - with rotation-limiting means
  • A61F2002/6621 - Toes

• US Classifications

  • 623 - Prosthesis