Hardware merchandising September-December 1911 . ty of water and very often no thought istaken of the impurity of the air breathed from day to day and night to night. Crowded rooms, whether in public places, schools, opera houses orfactories, require ventilation as well as the private Building is a Science Nowadays and no Building is CompleteWithout one of our J. W. Harris Ventilators. The Ventilator Itself is an Ornamentand can be made to suit the character of thebuilding, either as to size or a* to qualityof material. Montreal, Dec 4th, 1905Messrs. J. W. Harris Mfg. Co., Ltd
Hardware merchandising September-December 1911 . ty of water and very often no thought istaken of the impurity of the air breathed from day to day and night to night. Crowded rooms, whether in public places, schools, opera houses orfactories, require ventilation as well as the private Building is a Science Nowadays and no Building is CompleteWithout one of our J. W. Harris Ventilators. The Ventilator Itself is an Ornamentand can be made to suit the character of thebuilding, either as to size or a* to qualityof material. Montreal, Dec 4th, 1905Messrs. J. W. Harris Mfg. Co., Ltd CityDear Sirs,— In answer to your letter of the Jth Imust say th»t I am very much sat sfied with theresults of the ZEPHYR Ventilators. Yours truly,W. Champagne, 191 St. Paul St. Dealers everywhere will find a double profitin handling this ventilator. Write directfor catalogue and booklet to-day. Learn about our system of ventilating. Apleasure to send books. The J. W. Harris Mfg. Co., Ltd. Omnora/ Contractors and Manufacturer* Montreal. 99 HARDWARE AND METAL
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Keywords: ., bookcentury1900, booksubjectbu, booksubjectimplementsutensilsetc