3665531

Information

• Patent Grant
• 3665531

• References
• Source

• Patent Number

  3,665,531

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • D06B23/30 - Means for cleaning apparatus or machines, or parts thereof

• US Classifications

  • 008 - Bleaching and dyeing
  • 118 - Coating apparatus