3903909

Information

• Patent Grant
• 3903909

• References
• Source

• Patent Number

  3,903,909

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1975
  49 years ago

• CPC

  • A47L15/0081 - with vertical sliding closing doors
  • A47L15/0036 - Steam or sterilizing phases
  • A47L15/0055 - Metering or indication of used products
  • A47L15/4236 - Arrangements to sterilize or disinfect dishes or washing liquids

• US Classifications

  • 134 - Cleaning and liquid contact with solids