3735904

Information

• Patent Grant
• 3735904

• References
• Source

• Patent Number

  3,735,904

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1973
  51 years ago

• CPC

  • E01C19/2015 - solely reciprocating, swinging to-and-fro, jolting or vibrating
  • A01C15/007 - with agitators in the hopper
  • E01C2019/208 - with longitudinal auger

• US Classifications

  • 222 - Dispensing
  • 414 - Material or article handling