3811577

Information

• Patent Grant
• 3811577

• References
• Source

• Patent Number

  3,811,577

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1974
  51 years ago

• CPC

  • E02F9/121 - Turntables
  • B62D55/062 - Tracked vehicles of great dimensions adapted for moving bulky loads or gear
  • E02F9/126 - Lubrication systems
  • F16H57/0423 - Lubricant guiding means mounted or supported on the casing
  • Y10T74/19991 - Lubrication

• US Classifications

  • 212 - Traversing hoists
  • 074 - Machine element or mechanism