2861501

Information

• Patent Grant
• 2861501

• References
• Source

• Patent Number

  2,861,501

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1958
  66 years ago

• CPC

  • F21V33/00 - Structural combinations of lighting devices with other articles, not otherwise provided for
  • F21L14/00 - Electric lighting devices without a self-contained power source
  • G02B25/00 - Eyepieces Magnifying glasses
  • Y10S359/903 - with magnet
  • Y10T403/32024 - Single adjustment for plural axes
  • Y10T403/32049 - Non-coplanar axes
  • Y10T403/32065 - Screw and swivel
  • Y10T403/32073 - Pivot stud slidable in elongated opening
  • Y10T403/32131 - One member is plate or side
  • Y10T403/32204 - with threaded joint
  • Y10T403/32311 - Ball and socket
  • Y10T403/32385 - Locked by plural motions of one member
  • Y10T403/32418 - Plural distinct positions
  • Y10T403/32451 - Step-by-step adjustment
  • Y10T403/32681 - Composite ball
  • Y10T403/68 - Screw or cam

• US Classifications

  • 359 - Optical: systems and elements
  • 248 - Supports
  • 362 - Illumination
  • 403 - Joints and connections