2647589

Information

• Patent Grant
• 2647589

• References
• Source

• Patent Number

  2,647,589

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1953
  71 years ago

• CPC

  • B60T1/067 - employing drum
  • B60B2310/305 - by screwing
  • B60B2310/316 - by press-fitting, shrink-fitting
  • B60B2900/5118 - against oil-loss

• US Classifications

  • 184 - Lubrication