3307681

Information

• Patent Grant
• 3307681

• References
• Source

• Patent Number

  3,307,681

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1967
  58 years ago

• CPC

  • B21D51/2676 - Cans or tins having longitudinal or helical seams
  • B21D51/28 - Folding the longitudinal seam

• US Classifications

  • 100 - Presses
  • 034 - Drying and gas or vapor contact with solids
  • 198 - Conveyors: power-driven
  • 413 - Sheet metal container making