2968749

Information

• Patent Grant
• 2968749

• References
• Source

• Patent Number

  2,968,749

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1961
  64 years ago

• CPC

  • H03K3/45 - by the use, as active elements, of non-linear magnetic or dielectric devices
  • H01H47/00 - Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
  • H04Q3/0008 - using relay selectors in the switching stages

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 307 - Electrical transmission or interconnection systems