2466355

Information

• Patent Grant
• 2466355

• References
• Source

• Patent Number

  2,466,355

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1949
  75 years ago

• CPC

  • B23Q5/585 - Preventing the misuse of accessories
  • B24B55/00 - Safety devices for grinding or polishing machines Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
  • Y10S200/35 - Weight operated tread/treadless switch
  • Y10T307/74 - Switching systems
  • Y10T307/766 - Condition responsive

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 192 - Clutches and power-stop control
  • 200 - Electricity: circuit makers and breakers
  • 318 - Electricity: motive power systems
  • 340 - Communications: electrical
  • 378 - X-ray or gamma ray systems or devices