1948747

Information

• Patent Grant
• 1948747

• References
• Source

• Patent Number

  1,948,747

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1934
  90 years ago

• CPC

  • B66B7/1269 - specially adapted for guides
  • Y10T74/1558 - Grip units and features

• US Classifications

  • 184 - Lubrication
  • 074 - Machine element or mechanism
  • 192 - Clutches and power-stop control