1793457

Information

• Patent Grant
• 1793457

• References
• Source

• Patent Number

  1,793,457

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1931
  93 years ago

• CPC

  • F21V21/26 - Pivoted arms
  • H02B1/20 - Bus-bar or other wiring lay-outs
  • Y10T403/32057 - Angular and linear
  • Y10T403/32081 - Parallel rotary
  • Y10T403/32091 - Plural translating connections
  • Y10T403/32237 - including operator
  • Y10T403/32278 - Members rotatable about oblique axes
  • Y10T403/32418 - Plural distinct positions
  • Y10T403/32942 - On oblique interface

• US Classifications

  • 248 - Supports
  • 174 - Electricity: conductors and insulators
  • 362 - Illumination
  • 403 - Joints and connections
  • 439 - Electrical connectors