1871834

Information

• Patent Grant
• 1871834

• References
• Source

• Patent Number

  1,871,834

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1932
  92 years ago

• CPC

  • C10B25/08 - Closing and opening the doors
  • Y10T292/214 - Screw

• US Classifications

  • 220 - Receptacles
  • 068 - Textiles: fluid treating apparatus
  • 292 - Closure fasteners