2312729

Information

• Patent Grant
• 2312729

• References
• Source

• Patent Number

  2,312,729

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1943
  81 years ago

• CPC

  • B31B19/98 - in stacks or bundles
  • B31B2219/928 - Stacking bags by means of a rotary stacking drum

• US Classifications

  • 198 - Conveyors: power-driven
  • 271 - Sheet feeding or delivering