3548444

Information

• Patent Grant
• 3548444

• References
• Source

• Patent Number

  3,548,444

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1970
  54 years ago

• CPC

  • F25C5/005 - particularly adapted for household refrigerators
  • E05F1/008 - by time control
  • E05F1/1008 - with a coil spring parallel with the pivot axis
  • E05Y2201/49 - Wrap springs
  • Y10T16/568 - Spring and flexible link

• US Classifications

  • 016 - Miscellaneous hardware
  • 062 - Refrigeration