2948839

Information

• Patent Grant
• 2948839

• References
• Source

• Patent Number

  2,948,839

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1960
  64 years ago

• CPC

  • G05D3/14 - using an analogue comparing device
  • B23Q1/25 - Movable or adjustable work or tool supports
  • F16K31/046 - with electric means
  • B23Q2701/02 - Movable or adjustable work or tool supports for milling machines, their drive, control or guiding

• US Classifications

  • 318 - Electricity: motive power systems