3744571

Information

• Patent Grant
• 3744571

• References
• Source

• Patent Number

  3,744,571

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1973
  51 years ago

• CPC

  • A01B39/26 - Arrangements for protecting plants
  • A01B35/32 - with special additional arrangements

• US Classifications

  • 172 - Earth working