3180403

Information

• Patent Grant
• 3180403

• References
• Source

• Patent Number

  3,180,403

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1965
  60 years ago

• CPC

  • B61D27/0081 - of wagons for transporting refrigerated goods

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration
  • 219 - Electric heating
  • 392 - Electric resistance heating devices