2404350

Information

• Patent Grant
• 2404350

• References
• Source

• Patent Number

  2,404,350

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1946
  77 years ago

• CPC

  • B41F22/005 - using a back grey cloth
  • B41F35/007 - for supports of workpieces

• US Classifications

  • 101 - Printing
  • 008 - Bleaching and dyeing
  • 015 - Brushing, scrubbing, and general cleaning
  • 134 - Cleaning and liquid contact with solids