3879694

Information

• Patent Grant
• 3879694

• References
• Source

• Patent Number

  3,879,694

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1975
  49 years ago

• CPC

  • G03B23/02 - in which a picture is removed from a stock and returned to the same stock or another one Magazines therefor
  • H01F7/1607 - Armatures entering the winding
  • H01F7/1872 - Bistable or bidirectional current devices

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets