1941573

Information

• Patent Grant
• 1941573

• References
• Source

• Patent Number

  1,941,573

• Date Filed

  Not available

• Date Issued

  Tuesday, January 2, 1934
  91 years ago

• CPC

  • B65G33/00 - Screw or rotary spiral conveyors
  • B65G2812/0572 - Discharging valves

• US Classifications

  • 406 - Conveyors: fluid current