1476390

Information

• Patent Grant
• 1476390

• References
• Source

• Patent Number

  1,476,390

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1923
  101 years ago

• CPC

  • F04B39/0269 - with device for spraying lubricant or with mist lubrication

• US Classifications

  • 184 - Lubrication