Stoves and furnaces – Grates – Agitating
Patent
1983-09-27
1986-04-22
Green, Randall L.
Stoves and furnaces
Grates
Agitating
126202, 126138, 160 1, 160 98, 160241, 160310, 160312, 160DIG9, 49 30, 49378, 49380, F23L 502, E05F 1520
Patent
active
045835179
ABSTRACT:
The fireplace screen comprises a frame defining a central opening and including first and second pairs of vertical guide tracks along opposite lateral sides of the opening. A housing is mounted above the frame and a first flexible covering element is mounted for movement in the first pair of guide tracks. The first flexible covering element comprises a perforate mesh formed of heat resistant material. A second flexible covering element is mounted for movement in the second pair of guide tracks. The second covering element comprises an imperforate heat resistant material. A mechanism is mounted in the housing for individually raising and lowering the first and second covering elements in the guide tracks thereby covering and uncovering the central opening.
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Crosby Joel S.
Hilton James
Green Randall L.
Hilton James
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