2664375

Information

• Patent Grant
• 2664375

• References
• Source

• Patent Number

  2,664,375

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1953
  71 years ago

• CPC

  • D04H3/02 - characterised by the method of forming fleeces or layers
  • Y10S55/05 - Methods of making filter
  • Y10S264/81 - Plastic net
  • Y10T29/142 - Metal wool making

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 029 - Metal working
  • 055 - Gas separation
  • 065 - Glass manufacturing
  • 264 - Plastic and nonmetallic article shaping or treating: processes