3315193

Information

• Patent Grant
• 3315193

• References
• Source

• Patent Number

  3,315,193

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1967
  57 years ago

• CPC

  • H01H51/28 - Relays having both armature and contacts within a sealed casing outside which the operating coil is located
  • H01H1/0201 - Materials for reed contacts
  • H01H1/50 - Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
  • H01H51/284 - Polarised relays
  • H01H51/285 - for latching of contacts
  • H01H51/287 - Details of the shape of the contact springs
  • H01H51/288 - Freely suspended contacts
  • Y10S65/12 - Reed switch

• US Classifications

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