1429438

Information

• Patent Grant
• 1429438

• References
• Source

• Patent Number

  1,429,438

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1922
  102 years ago

• CPC

  • B65G49/045 - the circuit being fixed
  • B65G49/0454 - by means of containers -or workpieces- carriers

• US Classifications

  • 204 - Chemistry: electrical and wave energy
  • 134 - Cleaning and liquid contact with solids