2381386

Information

• Patent Grant
• 2381386

• References
• Source

• Patent Number

  2,381,386

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1945
  79 years ago

• CPC

  • B21D51/40 - Making outlet openings
  • Y10S220/01 - Beer barrels
  • Y10T29/49813 - Shaping mating parts for reassembly in different positions

• US Classifications

  • 413 - Sheet metal container making
  • 029 - Metal working
  • 220 - Receptacles