3623060

Information

• Patent Grant
• 3623060

• References
• Source

• Patent Number

  3,623,060

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • G08B21/04 - responsive to non-activity
  • B65G23/00 - Driving gear for endless conveyors control devices Belt or chain tensioning arrangements
  • B65G2811/093 - Control means for automatic stop, start or warning variation during conveying operations

• US Classifications

  • 340 - Communications: electrical
  • 250 - Radiant energy
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems