k on all improvements with-out wonder or admiration, and calmlyset them down as matters of course—things that were to be, improvements—the growth of necessity. The inventivemind that gave them birth is neitherthanked nor thought of. But all menare not so stolid. Many will take aninterest in the… … proof and they can be turned out in anyrequired form in single plates to a max-imum size of six and a half feet long bytwo and a half feet wide, or in contin-uous platforms. They are likewise madeto answer an excellent purpose as stepsand risers, or even as entire flights ofstairs of any desired…
Architecture
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