2838291

Information

• Patent Grant
• 2838291

• References
• Source

• Patent Number

  2,838,291

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1958
  66 years ago

• CPC

  • B28C5/1887 - Mobile or portable devices

• US Classifications

  • 366 - Agitating
  • 384 - Bearings