Foam rail door

Details Foam rail door Foam rail door

1994-05-03

1996-08-13

Wood, Wynn E.

Static structures (e.g., buildings)

Viewing port for specific environment

52208, 523094, 527881, 526561, 49504, 312116, 3121381, E06B 300

Patent

active

055444547

ABSTRACT:
A refrigerator door construction is disclosed which includes door rail elements formed from a foamed polymeric substance. At least one substantially transparent panel is supported, retained by and sealed in the door rail. Connection elements are provided for connecting the door rail elements. At least one hinge is provided for allowing pivotal movement of the door about an axis. The foam rail element may also form one or more spacer elements between adjacent panels so that separate, discrete spacer bars may be eliminated.

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patent: 5228240 (1993-07-01), Barroero et al.
patent: 5270084 (1993-12-01), Parker

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