3493827

Information

• Patent Grant
• 3493827

• References
• Source

• Patent Number

  3,493,827

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1970
  55 years ago

• CPC

  • G05B19/39 - using a combination of the means covered by at least two of the preceding sub-groups G05B19/21, G05B19/27, and G05B19/33
  • G05B2219/35436 - Means, manual input, input reference, hand wheel
  • G05B2219/41309 - Hydraulic or pneumatic drive
  • G05B2219/43194 - Speed steps, switch over as function of position
  • G05B2219/50334 - Tool offset, diameter correction
  • Y10T409/30868 - Work support

• US Classifications

  • 318 - Electricity: motive power systems
  • 409 - Gear cutting, milling, or planing