385057

Information

• Patent Grant
• 385057

• References
• Source

• Patent Number

  385,057

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1888
  136 years ago

• CPC

  • B01D39/1623 - of synthetic origin
  • A61F7/034 - Flameless
  • Y10T442/3837 - Including particulate material other than fiber

• US Classifications

  • 442 - Fabric
  • 106 - Compositions: coating or plastic