2205666

Information

• Patent Grant
• 2205666

• References
• Source

• Patent Number

  2,205,666

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1940
  84 years ago

• CPC

  • B68G3/00 - Treating materials to adapt them specially as upholstery filling
  • D01G11/04 - Opening rags to obtain fibres for re-use
  • Y02W30/667 - Opening rags to obtain fibres for re-use

• US Classifications

  • 019 - Textiles: fiber preparation