3779191

Information

• Patent Grant
• 3779191

• References
• Source

• Patent Number

  3,779,191

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  51 years ago

• CPC

  • B21D51/34 - by pressing
  • B65D7/36 - formed by rolling, or by rolling and pressing

• US Classifications

  • 413 - Sheet metal container making