1562260

Information

• Patent Grant
• 1562260

• References
• Source

• Patent Number

  1,562,260

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1925
  99 years ago

• CPC

  • F26B25/008 - Seals, locks
  • F26B15/24 - in a zig-zag path

• US Classifications

  • 034 - Drying and gas or vapor contact with solids