3211407

Information

• Patent Grant
• 3211407

• References
• Source

• Patent Number

  3,211,407

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1965
  59 years ago

• CPC

  • A01F25/20 - Unloading arrangements
  • B66C23/202 - with supporting couples provided from below

• US Classifications

  • 248 - Supports