Field Notebook: New York, Pennsylvania, Washington District of Columbia 1906 - 1908
Page 58
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Transcription
a shallor jar mill tempering. When are the outside toleram has her dissolved away, the thin section is pushed, after a little warming, out; tho now are clean slip, and the ground glass thrown away. blens making diamond. To be had of Bony Mayer & Co., 12 Barclay St. N.Y. Costs about $ 1.25 Agricultural Department Bureau of Road Machinery. Mr. Paige in charge of machine department. Had Dr. Lord introduce me to Mr. Paige was not in was turned over to another man, and finally to a machinist who does outside work. Mr. T. St. Jelkoer, Bowie Bowie Md. The latter makes grinding machines or laps with 2 sets of ball-bearings. These are very light affairs and are to be set on tables. Does make such a machine only a 13" lapp, including abrasive catcher for from 50 to 60 dollars. Each additional laps dish