1872777

Information

• Patent Grant
• 1872777

• References
• Source

• Patent Number

  1,872,777

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1932
  92 years ago

• CPC

  • F26B15/124 - the objects being yarn hanks

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 028 - Textiles: manufacturing
  • 198 - Conveyors: power-driven
  • 226 - Advancing material of indeterminate length