Refrigerator door construction

Details Refrigerator door construction Refrigerator door construction

1995-03-21

1996-10-29

Kent, Christopher T.

Static structures (e.g., buildings)

Composite prefabricated panel including adjunctive means

5278413, 52658, 49501, 312405, E04C 208, E04C 230, A47B 9604

Patent

active

055687121

ABSTRACT:
A refrigerator door is formed of a unitary sheet of pre-painted metal. The door has a front wall with top, bottom and side walls projecting from its edges. The top and bottom walls have indented portions adjacent each of their ends. The ends of the side walls have inwardly projecting tabs which overlap the indented portions of the top and bottom walls. The tabs and indented portions are secured together by mechanical interlocks, such as toggle locks.

REFERENCES:
patent: 1848715 (1932-03-01), Hart et al.
patent: 4238908 (1980-12-01), Bunce
patent: 4327535 (1982-05-01), Governale
patent: 4896458 (1990-01-01), McKann et al.
patent: 5369901 (1994-12-01), Revlett

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