2445711

Information

• Patent Grant
• 2445711

• References
• Source

• Patent Number

  2,445,711

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1948
  76 years ago

• CPC

  • A61F2/58 - Elbows Wrists; Other joints; Hands
  • A61F2002/30523 - by means of meshing gear teeth
  • A61F2220/0025 - Connections or couplings between prosthetic parts
  • Y10T74/2042 - and hand operator
  • Y10T74/20546 - Knee operated
  • Y10T74/20552 - Elbow

• US Classifications

  • 623 - Prosthesis
  • 074 - Machine element or mechanism