893968

Information

• Patent Grant
• 893968

• References
• Source

• Patent Number

  893,968

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1908
  116 years ago

• CPC

  • B65G51/22 - Arrangements for stopping the carriers en route in order to control carrier sequence Blocking or separating devices
  • Y10S138/04 - Air conditioning

• US Classifications

  • 406 - Conveyors: fluid current
  • 138 - Pipes and tubular conduits
  • 237 - Heating systems
  • 285 - Pipe joints or couplings