[LB050293], Letter from Thomas Maguire (Edison Employee) to New Jersey and Pennsylvania Concentrating Works, George F Atwood, July 10th, 1891
https://edisondigital.rutgers.edu/document/LB050293
Transcription
July 10, 91. Mr. George F. Atwood, c/o N.J. & Penn’s. Concentrating Works, Ogdensburgh, N.J. Dear Sir:- I enclose herewith a sketch of the 300 h.p. Condenser, with relation to which you addressed a letter to our Pattern Maker. The drawing shows that the upper part of the Condenser is to be made of wrought iron o steel plate, and a broken section is also shown. There are no figures for height, How do you want this? In connection with this, the Phonograph Works inform us that they are unable to cast so large a pattern, for the reason that they have not the facilities to handle the cores. Yours truly, EDISON LABORATORY