3659700

Information

• Patent Grant
• 3659700

• References
• Source

• Patent Number

  3,659,700

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1972
  52 years ago

• CPC

  • B65G33/00 - Screw or rotary spiral conveyors
  • B65G2812/0516 - characterised by the material
  • B65G2812/0577 - for bulk material

• US Classifications

  • 198 - Conveyors: power-driven