3827446

Information

• Patent Grant
• 3827446

• References
• Source

• Patent Number

  3,827,446

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1974
  50 years ago

• CPC

  • A01D45/001 - with arrangements for transport of personnel

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 414 - Material or article handling