3504944

Information

• Patent Grant
• 3504944

• References
• Source

• Patent Number

  3,504,944

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • E21F13/10 - Anchorings for conveyors
  • B65G23/44 - Belt or chain tensioning arrangements

• US Classifications

  • 299 - Mining or in situ disintegration of hard material
  • 198 - Conveyors: power-driven