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Outlines and colours 397
Panorama an improved species of 326
laws the 210 232
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action allow apparatus appears applicable arrangement attached boiler cable carried cause communication connected consists construction covered cylinder Dated Feb Dated Jan described direction drawings effect electric employed engine experiments fact feet fire fitted fixed force give given hand heat Improvements increased invention iron length less letter lever light London lower machine machinery manner manufacture material matter means mechanical ments metal motion moved object observed obtained Office operation ordinary pass Patent abandoned Patent completed piece pipe placed plate portion position practical prepared present pressure produced proposed railway received reference relates rifle rollers round screw shaft ships shot side similar space spring steam sufficient suitable supply surface telegraph tion tube turned vessel weight wheel whole wire