2943386

Information

• Patent Grant
• 2943386

• References
• Source

• Patent Number

  2,943,386

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1960
  64 years ago

• CPC

  • B23P19/046 - Disassembling lids from drums
  • B21D51/26 - cans or tins Closing same in a permanent manner
  • Y10T29/49728 - and by a metallurgical operation, e.g., welding, diffusion bonding, casting
  • Y10T29/49748 - by shaping, e.g., bending, extruding, turning, etc.

• US Classifications

  • 029 - Metal working
  • 219 - Electric heating
  • 413 - Sheet metal container making