2011717

Information

• Patent Grant
• 2011717

• References
• Source

• Patent Number

  2,011,717

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1935
  89 years ago

• CPC

  • B66B7/1269 - specially adapted for guides

• US Classifications

  • 184 - Lubrication
  • 384 - Bearings