3925741

Information

• Patent Grant
• 3925741

• References
• Source

• Patent Number

  3,925,741

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • G06M1/104 - electromagnets, clicks
  • Y10T74/2135 - Noiseless

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 074 - Machine element or mechanism