3694926

Information

• Patent Grant
• 3694926

• References
• Source

• Patent Number

  3,694,926

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1972
  52 years ago

• CPC

  • F26B7/00 - Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
  • D21F5/00 - Dryer section of machines for making continuous webs of paper
  • D21F5/006 - Drying webs by using sonic vibrations
  • F26B5/02 - by using ultrasonic vibrations

• US Classifications

  • 034 - Drying and gas or vapor contact with solids