1570050

Information

• Patent Grant
• 1570050

• References
• Source

• Patent Number

  1,570,050

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1926
  99 years ago

• CPC

  • B23B39/00 - General-purpose boring or drilling machines or devices Sets of boring and/or drilling machines
  • B23Q5/02 - Driving main working members
  • B23Q2705/023 - General aspects of driving a boring spindle
  • Y10T74/177 - Rack and pinion adjusting means

• US Classifications

  • 074 - Machine element or mechanism