London : Longman, Rees, Orme, Brown, Green, and Longman · leaf 83
s or pans placed on the grate; but attimes, when roasting is to be done, the whole depth of the grateis required. In order to save the waste of fuel occasioned byneglecting to put in the false bottom when no roasting is wanted,and to obviate the inconvenience of having the fire derangedwhen… … is put on the axle (r) of the wheel, the false bottom, which has athin edge, will make its way forward through the fire, and may bedrawn back at pleasure. The thin edge, when pushed forward,rests in a groove in the other end of the grate. The advantage and convenience of Mr. Weekss cooking…
Architecture
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