1567031

Information

• Patent Grant
• 1567031

• References
• Source

• Patent Number

  1,567,031

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1925
  99 years ago

• CPC

  • F26B21/06 - Controlling
  • F26B17/04 - the belts being all horizontal or slightly inclined
  • F26B25/008 - Seals, locks
  • F26B2200/22 - Tobacco leaves

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 131 - Tobacco
  • 159 - Concentrating evaporators