1515556

Information

• Patent Grant
• 1515556

• References
• Source

• Patent Number

  1,515,556

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1924
  100 years ago

• CPC

  • F26B15/124 - the objects being yarn hanks

• US Classifications

  • 028 - Textiles: manufacturing
  • 008 - Bleaching and dyeing
  • 034 - Drying and gas or vapor contact with solids
  • 068 - Textiles: fluid treating apparatus
  • 264 - Plastic and nonmetallic article shaping or treating: processes