3807936

Information

• Patent Grant
• 3807936

• References
• Source

• Patent Number

  3,807,936

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • B65G65/00 - Loading or unloading
  • B65G2814/0337 - Paddle wheels

• US Classifications

  • 432 - Heating
  • 034 - Drying and gas or vapor contact with solids