1939848

Information

• Patent Grant
• 1939848

• References
• Source

• Patent Number

  1,939,848

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1933
  91 years ago

• CPC

  • F16F1/50 - loaded mainly in shear
  • F16F2236/103 - linear
  • Y10T403/54 - Flexible member is joint component

• US Classifications

  • 267 - Spring devices
  • 105 - Railway rolling stock
  • 238 - Railways: surface track
  • 403 - Joints and connections