Show at K f TRADE NOTES ix the american bridge company has been awarded the contract for the structural steel for the new railroad shops being built at pocatello by the oregon short line railroad A W stevenson manager of the acme mining machinery company of this city is at marysvale Mary Marys avale vale engage engaged ed in dismantling the machinery equipment of the crystal mine and mill in cottonwood canyon A denver dispatch says united states district judge reiner has announced a decision sustaining the wilfley concentrating mining table patent suits will now be filed against alleged ringers of the patent in chicago san francisco los angeles cal etc in putting in its new stock of mine and smelter machinery the mine smelter supply company of this city has in the neighborhood of carloads coming and this is being delivered at the companas comp anys new and commodious ou quarters arters on east first south and broadway at the rate of three carloads daily this stock is entirely new and up to date in every particular fairbanks morse co have just issued and are now distributing among mining men their page catalogue of mining machinery and supplies the work is handsomer handsomely hand y illustrated is printed on extra fine book paper and typographically it is a work of art C P mason the local representative of the company reports that business is very satisfactory with him the american engineering works of chicago has the thanks of the mining review for one of its new catalogues cataloguer catal descriptive of the diagonal concentrating table the work gives a detailed description of this table giving diagrams in different colors of its different mechanism showing the separations made and of the recovery of the various metals the booklet will be sent free upon application to the company at its chicago t office dearborn st review rev i ew readers who are interested in the treatment of ores and tailings by the cyanide process and who have been prevented for certain reasons from preparing their own precipitants will be pleased to learn of the incorporation in denver recently of the western zinc shaving company the company is organized to supply zinc in the most suitable form for precipitation purposes and at a price which should encourage the handling of low grade propositions where every economy in the cost of operating must be rigorously observed the plant of the western company which has been designed for both efficiency and capacity is already in active operation increased business with A leschen sons rope company of st louis has necessitated the moving into larger quarters at its chicago branch and the mining review is informed that the chicago office has been transferred from south canal street to lake labe street at which place they have a very large warehouse where the company will carry a complete stock of wire rope manila rope sisal rope packing waste pulley blocks sheaves wire fittings and a full line of supplies the company is the sole manufacturers rs of the celebrated hercules brand of wire rope and also of the patent flattened strand wire rope and patent aerial wire rope tramways tram ways the factory is at st louis where the main office of the company is located branch offices are established at chicago 92 center street new york and 85 fremont street san francisco through the efforts of local men of enterprise and inventive genius the smoke nuisance in this city promises to be almost entirely abated in the near future and by the utilization of a smoke consumer invented and patented by er S woolley to which improvements have been made by joseph A silver of the silver brothers iron works and foundry this smoke consumer was experimented with at the generating plant of the utah light lighta power company in this city last week and the test was in every way satisfactory over 90 per cent of the smoke being consumed by this device and the effle efficiency lency of the plant materially improved the consuming of the smoke increasing inc increasing reasin g thereat the heat units and therefore the power producing capacity of the tb e plant As will be seen in another column a company has been organized for the manufacture and sale of this smoke consumer the recent decision of judge reiner of denver in the wilfley vs cammett Ca minett suit giving a verdict for the wilfley concentrating table has caused consternation in the ranks of those using longitudinal riffles fiffles in the manufacture of concentrators especially as the verdict prohibits the manufacture of tables infringing on the wilfley patent and also directs the wilfley people to recover of the manufacturers of the cammett table the profits which they have made because of such in in fring ment and the costs of the suit are taxed against the respondent the mine smelter supply company of denver sole agents for the sale of the wilfley table writes as follows rey regarding ardino the decision the wilfley vs C cammett almett suit gives wilfley the absolute use of all strips of whatever nature on concentrating ing table and we will have cause of action against users of such tables as the woodbury hallett cammett and others wish you would give as much publicity as possible to this matter bert L smith of eureka nevada writes the review that the rocco homestake mine at hamilton that state looks better today i than ever before in its history and that more good ore is blocked out in its workings the company has shipped in the near neighborhood 11 1 1 of 1500 tons of high grade ore this season and has been paying regular monthly dividends for nearly a year the rocco bocco homestake Home Hole stake is evidently a bonanza and will make its owners wealthy and independent on the alt the dewey custom mill at bingham began a run on a 2000 ton lot of good second class ore from the red bed win wing t mine and about tons has been treated d so far producing nine carloads of fine concentrates cen it taking about three and a third tons of crude ore to make one of concentrates As near as the management is able to estimate at this writing the ore should net about 15 a ton after paying freight an smelting smelling sm elting charges within the next two or three weeks this lot will be followed by about eighteen cars of the same quality and grade besides which some come shipments of first class ore will be made the property has been marketing quite heavily during the past few months and the showing in the mine is still as good as ever before in its past history the ore chute near the surface will un u furnish the company with ample IMP funds for the systematic envelopment development of the property at a greater depth it being tho the prevailing belief that in going to the deep in mine operation 0 and exploration fine bodies of copper bearing ore will be encountered |