2516950

Information

• Patent Grant
• 2516950

• References
• Source

• Patent Number

  2,516,950

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1950
  74 years ago

• CPC

  • F16L53/005 - by ohmic-resistance heating
  • E03B7/12 - by preventing freezing

• US Classifications

  • 219 - Electric heating