2397500

Information

• Patent Grant
• 2397500

• References
• Source

• Patent Number

  2,397,500

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1946
  79 years ago

• CPC

  • B65D39/0088 - Bungs
  • B65D39/00 - Closures arranged within necks or pouring openings or in discharge apertures
  • Y10T16/063 - Providing a restricted or insulated environment [i.e., sealable] for internal elements
  • Y10T16/075 - Bung or tap

• US Classifications

  • 285 - Pipe joints or couplings
  • 016 - Miscellaneous hardware
  • 217 - Wooden receptacles