3221755

Information

• Patent Grant
• 3221755

• References
• Source

• Patent Number

  3,221,755

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1965
  59 years ago

• CPC

  • G03D5/062 - Strips

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 068 - Textiles: fluid treating apparatus
  • 118 - Coating apparatus
  • 396 - Photography