2052531

Information

• Patent Grant
• 2052531

• References
• Source

• Patent Number

  2,052,531

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1936
  88 years ago

• CPC

  • D01G19/22 - Arrangements for removing, or disposing of, noil or waste

• US Classifications

  • 019 - Textiles: fiber preparation