2463057

Information

• Patent Grant
• 2463057

• References
• Source

• Patent Number

  2,463,057

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1949
  75 years ago

• CPC

  • F21V17/18 - Latch-type fastening
  • Y10T292/0893 - Spring retracted

• US Classifications

  • 362 - Illumination
  • 138 - Pipes and tubular conduits
  • 292 - Closure fasteners