2090427

Information

• Patent Grant
• 2090427

• References
• Source

• Patent Number

  2,090,427

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1937
  87 years ago

• CPC

  • F26B9/04 - in presses or clamping devices

• US Classifications

  • 034 - Drying and gas or vapor contact with solids