A new Austrian patented process for silvering articles of iron is thus described: The article is. first plunged in a pickle of hotdilute hydrochloric acid. whence it is ...
Article : 198 wordsGaultier clearly hasitated, but did not refuse to accept the Under-Secretary's letter, which Brett handed to him with the words— ...
Article : 3,226 wordsAt the present price of potatoes, £1 per ton, it, does not. pay to send them to Melbourne, and farmers are feeding their pigs on them. ...
Article : 2,283 wordsWhen chicks are three to four months old seperate the pullets from the males if possible to do so. Pullets are more timid and will not get their ...
Article : 1,281 wordsAmongst recent patents for protective of preservative coatings for iron and steel plates we note the invention which has been patented by Mr. A. Andrews, Surgeon of New ...
Article : 336 wordsA strange—a very strange—story comes from Burmah, for which we must hold the "Electrical Review," an American paper, responsible. According to the account ...
Article : 244 wordsA few days ago the Devon and Cornish papers reported a very rich find of the rare and precious metal known as Uranium. It now transpires that the discovery is of even ...
Article : 253 wordsMany analysts still prefer to standardise their permanganate with pianoforte wire, but the trouble always is to exclude the air after the iron has dissolved. Jahode operates as ...
Article : 105 wordsIs described in an English patent of 1888 by N. P. E. Rapeand, as follows:—" Leather refuse or cuttings are ground and made into fibrous paste, with which is mixed a glue or ...
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