1638845

Information

• Patent Grant
• 1638845

• References
• Source

• Patent Number

  1,638,845

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1927
  97 years ago

• CPC

  • F26B15/00 - Machines or apparatus for drying objects with progressive movement Machines or apparatus with progressive movement for drying batches of material in compact form
  • F26B2015/003 - the load carrying elements having provisions for defining drying gas ducts

• US Classifications

  • 432 - Heating