2317035

Information

• Patent Grant
• 2317035

• References
• Source

• Patent Number

  2,317,035

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1943
  82 years ago

• CPC

  • F21S48/1122 - Snap-fit attachments
  • F21S48/1208 - Attachment of refractors, transparent cover plates or filters
  • H01J5/12 - Double-wall vessels or containers
  • H01J5/58 - Means for fastening the separate part to the vessel
  • H01K1/34 - Double wall vessels
  • H01K3/12 - Joining of mount ot stem to vessel Joining parts of the vessel
  • Y02B20/125 - High voltage halogen lamps

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 362 - Illumination