3556413

Information

• Patent Grant
• 3556413

• References
• Source

• Patent Number

  3,556,413

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  54 years ago

• CPC

  • A01C3/063 - Side-spreaders
  • Y10S366/607 - Chain-type stirrer

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 222 - Dispensing
  • 366 - Agitating