2475245

Information

• Patent Grant
• 2475245

• References
• Source

• Patent Number

  2,475,245

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1949
  75 years ago

• CPC

  • G05B19/421 - Teaching successive positions by mechanical means
  • B23Q15/00 - Automatic control or regulation of feed movement, cutting velocity or position of tool or work
  • Y10S82/905 - Transmission accessory or control
  • Y10S131/91 - Sensing or detecting malfunction in cigar or cigarette maker
  • Y10T74/22 - Miscellaneous
  • Y10T82/2502 - with program control
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]

• US Classifications

  • 318 - Electricity: motive power systems
  • 074 - Machine element or mechanism
  • 082 - Turning
  • 131 - Tobacco
  • 234 - Selective cutting
  • 235 - Registers
  • 346 - Recorders
  • 360 - Dynamic magnetic information storage or retrieval
  • 409 - Gear cutting, milling, or planing