3209111

Information

• Patent Grant
• 3209111

• References
• Source

• Patent Number

  3,209,111

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1965
  59 years ago

• CPC

  • B23Q27/003 - of conical non-circular section manufactured by an apparatus with a first rotational cutting vector and a second linear feed vector, intersecting the first vector
  • B23Q35/102 - of one line
  • B23Q35/44 - provided with means for adjusting the contact face
  • B24B13/065 - using a template
  • H01H13/023 - Light-emitting indicators
  • H01H2013/026 - with two or more independent lighting elements located inside the push button switch that illuminate separate zones of push buttons

• US Classifications

  • 200 - Electricity: circuit makers and breakers