Miracle concrete: the great modern industry (1909)
Miracle Pressed Stone Co. · Miracle Pressed Stone Co. · leaf 92
erefore greatly reduced.The profits are, therefore, greatly increased.The sale of 100 pieces of pipe 10 in. and larger willyield profit enough to pay the investment and leavea considerable balance besides.We will sell one mold on 30-day free trial and return your money if not fully as… … Lakeland, Louisiana, July 10, 1907. Miracle Pressed Stone Co., Minneapolis, Minn.Gentlemen:—Some time ago we bought one of your molds for makingtwenty inch cement sewer pipe. We have used it to make several pipes andfind that it works quite satisfactorily in the hands of our ordinary…
