3504781

Information

• Patent Grant
• 3504781

• References
• Source

• Patent Number

  3,504,781

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • B65G19/02 - for articles
  • B23Q7/003 - Cyclically moving conveyors
  • B23Q7/1489 - with impeller means
  • B65G25/02 - the carrier or impeller having different forward and return paths of movement

• US Classifications

  • 198 - Conveyors: power-driven
  • 104 - Railways