3194881

Information

• Patent Grant
• 3194881

• References
• Source

• Patent Number

  3,194,881

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1965
  59 years ago

• CPC

  • B23Q35/128 - Sensing by using optical means
  • B41C1/04 - using heads controlled by an electric information signal
  • B44B3/001 - by copying
  • B44B3/004 - using a tool controlled by a photoelectric scanning device
  • Y10T409/301176 - Reproducing means
  • Y10T409/301624 - Duplicating means
  • Y10T409/306664 - including means to infeed rotary cutter toward work
  • Y10T409/30672 - with means to limit penetration into work

• US Classifications

  • 358 - Facsimile and static presentation processing
  • 409 - Gear cutting, milling, or planing