2778535

Information

• Patent Grant
• 2778535

• References
• Source

• Patent Number

  2,778,535

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1957
  68 years ago

• CPC

  • A01C15/10 - with reciprocating pushers or stirrers in front of the slots

• US Classifications

  • 222 - Dispensing
  • 301 - Land vehicles: wheels and axles