2604023

Information

• Patent Grant
• 2604023

• References
• Source

• Patent Number

  2,604,023

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1952
  72 years ago

• CPC

  • E01H5/102 - Self-contained devices for melting dislodged snow or ice
  • E01C11/223 - Kerb-and-gutter structures; Kerbs with drainage openings channel or conduits
  • Y10S439/919 - for treatment by electrical current

• US Classifications

  • 219 - Electric heating
  • 126 - Stoves and furnaces
  • 165 - Heat exchange
  • 439 - Electrical connectors