REFRIGERATOR AND METHOD OF ITS MAKING Russian patent published in 2017 - IPC F25D23/00 

FIELD: personal use and household items.

SUBSTANCE: method of making refrigerator includes following stages: through holes are made at front panel by etching or by laser processing, filling element is filled in through holes so, that it prevents penetration of foreign substances into inner space of through holes. Despite fact that display unit is hidden inside door, information, displayed on display unit, can be visible to user via multiple through holes, thereby image looks brighter.

EFFECT: refrigerator is disclosed, door of which has front panel made of metal material, display unit with display section, which is located on rear side of front panel, and on which information on operation of refrigerator is displayed, when display section becomes bright or dark, and multiple through holes made in area of front panel, corresponding to display section.

13 cl, 13 dwg