case may be. lans, of Greenwich, England, which is now in use for driving Pharmacy, gives an account of a series of experiments insti In an engine which is required to run only one way round, a fan, etc., at the works of Messrs. John Penn & Co., of tuted by her, which tend to show that much… … Greenwich, an establishment with which Mr. Willats is (says Engineering, to which we are indebted for the engra- suggests that the device is especially adapted for use in the vings), and havefoundit work with admirable steadiness at connected. In the engine in question three cylinders are army, and…
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