1912248

Information

• Patent Grant
• 1912248

• References
• Source

• Patent Number

  1,912,248

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1933
  91 years ago

• CPC

  • A01C9/04 - with bucket wheels

• US Classifications

  • 221 - Article dispensing
  • 222 - Dispensing