3077537

Information

• Patent Grant
• 3077537

• References
• Source

• Patent Number

  3,077,537

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1963
  62 years ago

• CPC

  • F21V21/26 - Pivoted arms
  • F21S6/005 - with a lamp housing maintained at a distance from the floor or ground via a support
  • F21S6/006 - for direct lighting only
  • F21V21/20 - operated by weights
  • F21V21/28 - adjustable in more than one plane
  • F21V23/026 - Fastening of transformers or ballasts

• US Classifications

  • 362 - Illumination
  • 248 - Supports