3911650

Information

• Patent Grant
• 3911650

• References
• Source

• Patent Number

  3,911,650

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  49 years ago

• CPC

  • A01F25/2027 - for trench silos
  • A01D87/10 - with blowers
  • A01F2025/2063 - Machinery for shredding successive parallel layers of material in a trench silo
  • A01F2025/2081 - Hydraulic features of the trench silos unloading devices

• US Classifications

  • 056 - Harvesters