1174127

Information

• Patent Grant
• 1174127

• References
• Source

• Patent Number

  1,174,127

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1916
  109 years ago

• CPC

  • A61F2/64 - Knee joints
  • A61F2/60 - Artificial legs or feet or parts thereof
  • A61F2/6607 - Ankle joints
  • A61F2/78 - Means for protecting prostheses or for attaching them to the body
  • A61F2/80 - Sockets
  • A61F2002/5075 - Multiple spring systems including two or more helical springs
  • A61F2002/5096 - Ball-and-socket joints
  • A61F2002/6621 - Toes
  • A61F2002/6818 - for braking

• US Classifications

  • 623 - Prosthesis