1900948

Information

• Patent Grant
• 1900948

• References
• Source

• Patent Number

  1,900,948

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1933
  92 years ago

• CPC

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

• US Classifications

  • 134 - Cleaning and liquid contact with solids