TRAUTWINE'S POCKET-BOOK. IVithout doubt it has proved itself to be the most useful hand book in the language, for the engineering profession.—Engineering and Mining Journal, August 25th, 1888. JOHN WILEY & SONO, NEW Yon,K, T- E. S. GREELY & GENERAL ELECTRICAL SUPPLIES. 5 and .7 DEV ST., NEW YORK. ELECTRICAL MEASUREMENT INSTRU. MENTS and BATTERIES of the very Highest Grade. Precision and Constancy, ( OM' a! ity and Finish, the 13. st in • the World. talo ne of Standard-Test I (- 4 g R instAnnentsfurnished upon application. Illus. ' trate(' circular of Lamps t " !) and Novelties upon al,. plication. -MINIATURE INCANDESCENT LAMPS. No. 2 Planer and Matcher. Planes 24 in. wide, 6 in. thick; matches 12 in. wide; specially designed for custom work in small plan ing mills, carpenter shops, technical schools col leges, etc. Makes, siding moldings, beading, flooring, ate, A. low priced and a favorite machine. J. I. Fig I EGAD CO. 165-185 W. Front St., Cincinnati, Ohio, U. S. A. F. & F N. SPON, LON DON. ONE OF OUR : — SPECIALTIES — : is the outfitting of Colleges, Technical Schools, Religious Insti• tutions, Trade De parttnente, Etc. No. 2 Universal Wood-Worker. With Upright Mandrel. Main Head,loX l in. wide Planes and edges at one operation. The Largest Line will make glue joints ; plane out of wind; cham• for; cross gain, groove, cut straight, circular in the U. S. or wave moldings, tongue and groove, plane taper, rip and cross-cut sawing, boring, routing, etc. Select From. Send (0 Catalogue, Information, etc. Originators, Introducers and Constructors I of i . OF THE MOST IMPROVED and PROGRESSIVE TYPE To WYCKOFF, SEAMANS & BENEDICT REAIINGTON STANDARD TYPEWRITER • After using the Remington typewriters in the Vermont Methodist Seminary for more than a year 1 am glad to bear testimony to the excellent results attained. Our instruments are kept in the academic; And pupils who desire are assigned hours for practice. Quito a num ber• have availed themselves of the opportunity. I have noticed, first, a care for correct spelling and punctuation which we had not been able to secure otherwise. I have seen an unusual attention to the structure of sentences, The rhetoric of composition seems to stand out more clearly before the pupil on a printed than on a written page ; and as the manipulation of the machine soon be comes mechanical, the writer devotes much attention, even in copying articles, to the structure and finish of the sentences. I fully believe that the typewriter put in the hands .of all our pupils would prove a valuable aid to their education Send for Catalogue. WYCKOFF. SEAMANS & BENEDICT, Remington Standard T,pewriter, 834 Chestnut Street, PHILADELPHIA, PA. WOOD WORKING MACHINERY E. A. BISHOP, Principal.