3765102

Information

• Patent Grant
• 3765102

• References
• Source

• Patent Number

  3,765,102

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1973
  51 years ago

• CPC

  • F26B11/0422 - the tubes having internal members

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 432 - Heating