ure may, by these means, be veryadvantageously accomplished, and in a superior man-ner to that heretofore practiced, when holes have beenformed in the protecting plates, and also in the frameto receive bolts, thus tending to weaken both theplates and the frame. Figs. 4 and 5 show two sections of… … The British government has expended hundreds ofthousands of dollars in experimenting with iron-plated vessels, and yet there are many defects in theirgreat frigates, the Warrior and Black Prince. It re-quires practice to develop defects, and inventivegenius to provide remedies. Mr. Scott Russell,…
Patents · Iron · Inventors · Protecting · Claim · Combination · Sir william · Cast · Protecting plate · Cast Iron · Purpose set · Outer skin · Thick protecting · Protecting plates · Cast steel · Patent office · Angle iron
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