For VOICE CULTIVATION, and the cure of CATARRH, ASTHMA, 

 BRONCHITIS, and all Pulmonary Affections. 



* 1 



L s o 



The AMMOXIAPHOXE is iuvahiahle in all Pulmonary Affections, and maybe regarded as a specific 



in all cases of Asthma and Bronchitis. It is a tube about 25 inches in length, constructed of a specially , ^ S 2 

 non-corrosive metal, with handles having patent spring valves. It is charged with a chemical compound, ^ O 



combined so as to resemble in effect that which is produced by the soft balmy air of the Italian Penin- V 



sula when inhaled into the lungs, hence the term — Artificial Italian Air. ^*>s^ ^ pQ 



THE AMMONIAPHONE <0 



CO 



Should be used by Clergymen, Vocalists, Public Speakers, Readers, Reciters, Lecturers, Leaders ^ ^ 



of Psalmody, School-teachers, Amateurs, Church Choirs, and Lawyers, and all persons who have ^ 

 to use their voices professionally, or who desire to greatly improve their speaking or singing tones, pro- ^ .*••» . 5 

 ducing a rich, powerful, melodious voice of extraordinary ringing clearness and range. A poor weak voice g 



CURES THE CLERICAL, SORE THROAT. ^ 



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Reduced fae-simile of the Ammoniaphone. 



<0 



PRICE $8.00, EXPRESS PAID. WILL LAST A LIFETIME. ^ § u 



Recommended by the best Physicians. Has won its way to Royal favor. >^ °> J3 



5, OOO TESTIMONIALS have been received in the last few months, from which the follow- ,22 § v .22 



ing extracts are selected : .s >s» 



"Agreathelp to me in my regular and often very hard work as a public speaker."— Rev. H. W. Thomas, D. D., ^\ ^ *2 



(Chicago). O ^ ^ r? 



'•I have certainly derived benefit from the use of the AMMONIAPHONE. — Very Rev. Pk. Yaughax, Master >. ^ Oh 



of the Temple J^J ^ 



"It prevents the weakness and soreness of the throat which I have usuallv experienced as the consequence of a ^ ffi ~ 



severe exercise of the vocal organs.'— Rev. A tbrey C. Price. (^j § 



" It enables me to set tliroutrh my work with much less trouble and fatigue."— Rev. W. Hay. M. II. Aitken. (Now k - ^ !2 K. 



in New York, at St. George's Church.) vV § <^ 



"It imparts strength and endurance to the voice. 1 '— Rev. H. R. Haweis. (Xow in the United States.) 



" It is calculated to invigorate and permanently benefit the organs of respiration."— H. Le Oaron, M. D., (Chicago.) ^ Si 



••In recommending the AMMOXIAPHOXE, I consider I am doing toy duty to mankind."— PROF. ALBERTO ^ ^ 



LAURENCE. 



I find the AMMOXIAPHOXE satisfactory. It improves and strengthens the voice undoubtedly."— «. Reisig, kT^ ^ w 

 >.. (New York.) ^> ^ 



M. P., (New York.) ' ^ 



" The effects produced on the respiratory organs in general are decidedly beneficial.''— Prof. E. Yicarixo, (N. Y. 



Conservatory of Music). ^ ^-^ 



•• T am fully in accord with everything you state and claim for the AMMOXIAPHOXE." — W. Porteous, M. P., kT^ 

 I New York). V 



" I cordially recommend its use for bronchial irritation and catarrhal affections of the throat, larynx and lungs."— Si 



W. F. Holcombe, M. P. (For fifteen years Professor in N. Y. Medical College.) o, 



"I have used the AMMOXIAPHOXE and found its effects most beneficial."— Adelina Patti. !^ ^ 



"The AMMONIAPHONE is the indispensable friend of all who use their voice in public."— Modjeska. S ^ 



" I consider it the most marvelous invention of the aire." — MARIE RoZE-MAPLESON. ^ 



The AMMOXIAPHOXE will he sent, express paid, to any part of the United States or Canada, on re- ^ ^ 



ceipt of M. O. or New York check for $8.00. payable to r^- ^ 



E. V. VERMONT, 226 Fifth Avenue, New York. « 



Mention SCIENCE. Write lor tie HISTORY OF THE AMMONIAPHONE. Mailel free. ^ 



THE 



Lewis Engraving Co. 



MAKE 



ENGRAVINGS FOR BOOKS, CATALOGUES, BUSI- 

 NESS CARDS, PAMPHLETS, ETC. 



AT PRICES MUCH LOWER THAN THE COST OF WOOD-ENGRAVINGS. 



Numerous specimens of jheirjwork will be foundjn the pages of Science. 



We have one of the best appointed establishments in the country, with 

 a powerful electric light, which enables us to work successfully and rapidly 

 at all times. 



Illustrated Circular sent on application. 



15 CORN HILL, - BOSTON, MASS. 



ROBERT LEWIS. GEO. S. LEWIS. 



