2050033

Information

• Patent Grant
• 2050033

• References
• Source

• Patent Number

  2,050,033

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1936
  88 years ago

• CPC

  • E06B1/00 - Border constructions of openings in walls, floors, or ceilings Frames to be rigidly mounted in such openings
  • F24D13/026 - in door, windows
  • Y02B30/26 - Radiant panels electrically heated

• US Classifications

  • 165 - Heat exchange
  • 052 - Static structures
  • 160 - Flexible or portable closure, partition, or panel
  • 237 - Heating systems