3488791

Information

• Patent Grant
• 3488791

• References
• Source

• Patent Number

  3,488,791

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  55 years ago

• CPC

  • G01N1/02 - Devices for withdrawing samples
  • F26B17/286 - Arrangements for application of materials to be dried onto the drums or rollers; Arrangements for removing dried materials from the drums or rollers
  • Y10T74/20516 - Mountings

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 034 - Drying and gas or vapor contact with solids
  • 073 - Measuring and testing
  • 074 - Machine element or mechanism
  • 165 - Heat exchange
  • 384 - Bearings