3898351

Information

• Patent Grant
• 3898351

• References
• Source

• Patent Number

  3,898,351

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • C03C23/0075 - Cleaning of glass
  • B08B3/08 - the liquid having chemical or dissolving effect
  • B08B3/12 - by sonic or ultrasonic vibrations
  • C03C17/09 - by deposition from the vapour phase
  • C03C2217/263 - Metals other than noble metals, Cu or Hg
  • C03C2218/15 - from the vapour phase

• US Classifications

  • 427 - Coating processes
  • 134 - Cleaning and liquid contact with solids
  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions