2521984

Information

• Patent Grant
• 2521984

• References
• Source

• Patent Number

  2,521,984

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1950
  74 years ago

• CPC

  • D04H1/005 - Making three-dimensional articles by consolidation
  • B01D39/1607 - the material being fibrous
  • Y10T29/147 - Metal wool bundling
  • Y10T156/1041 - Subsequent to lamination
  • Y10T156/1054 - and simultaneously bonding [e.g., cut-seaming]

• US Classifications

  • 055 - Gas separation
  • 029 - Metal working
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 210 - Liquid purification or separation