3707224

Information

• Patent Grant
• 3707224

• References
• Source

• Patent Number

  3,707,224

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1972
  52 years ago

• CPC

  • B65G33/32 - Adaptations of bearings or couplings for supporting and connecting screws
  • B65G33/00 - Screw or rotary spiral conveyors
  • B65G2812/0522 - Flexible screws

• US Classifications

  • 198 - Conveyors: power-driven