Drying and gas or vapor contact with solids – Apparatus – Houses – kilns – and containers
Patent
1991-02-04
1992-03-10
Echols, P. W.
Drying and gas or vapor contact with solids
Apparatus
Houses, kilns, and containers
2940201, 2940208, 2940209, 2940211, F26B 1900
Patent
active
050940155
ABSTRACT:
A product for repairing a clothes dryer lint duct which originally has a base member having a central perforated area at least partially surrounded by an imperforate area. When the central perforated area of the original base member becomes brittle, it is broken away leaving at least a portion of the imperforate area. A product having a new base member having a central perforate area at least partially surrounded by an imperforate area is then attached to the remaining imperforate area of the original base member.
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Frigidaire Laundry Center Parts (Exhibit AR).
Bryant David P.
Echols P. W.
Kelly Joseph J.
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