3400436

Information

• Patent Grant
• 3400436

• References
• Source

• Patent Number

  3,400,436

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1968
  56 years ago

• CPC

  • F21S8/086 - with lighting device attached sideways of the standard
  • F16B2/065 - using screw-thread elements
  • F21V21/116 - Fixing lighting devices to arms or standards
  • Y10T24/1433 - Integral thread

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 248 - Supports