Archive image from page 392 of The Cuba review (1907-1931). The Cuba review cubareview15muns Year: 1907-1931 ( Pyrex Glass—-a new borosilicate glass possessing an extraordinarily low ex])aiisijii coefficient, , and great resistance to sudden temperature changes. Chemical stability tests show Pyrex glass to be less soluble in water and acids and about equally soluble in alkalis, compared with the best resistance glass, either American or foreign, hithertofore offered. The glass contains no metals of the magnesia-lime-zinc group and no heavy metals. The low ex]Dansion coeffic'ent makes
Archive image from page 392 of The Cuba review (1907-1931). The Cuba review cubareview15muns Year: 1907-1931 ( Pyrex Glass—-a new borosilicate glass possessing an extraordinarily low ex])aiisijii coefficient, , and great resistance to sudden temperature changes. Chemical stability tests show Pyrex glass to be less soluble in water and acids and about equally soluble in alkalis, compared with the best resistance glass, either American or foreign, hithertofore offered. The glass contains no metals of the magnesia-lime-zinc group and no heavy metals. The low ex]Dansion coeffic'ent makes it possible to make PjTex beakers and flasks with wall slightl}' thicl-er ttian usual—tais greatly increases the durability of the vessels without diminishing tlic resistance to sudden heating and cooling. Descriptive Price List Upon Request EIMER & AMEND NEW YORK CITY PITTSBURGH, PA. OTTAWA, CAN. ARTESIAN WELL & SUPPLY COMPANY PROVIDENCE, R. I. p. O. BOX 1241 U. S. A. We Drill Wells for Water Supplies. Write us for proposition for one for your plantation. Have a full equip- ment of tools and machinery in Cuba at this time. CAR S GAGE FL.\TS—Ungth 10 ft. 6in. Capacity 20,000 lbs. 28-24 in. GAGE. 8 WHEEL Hopper Bottom Gondola ALL STEEL CONSTRUCTION Length 19 ft. 4 in. Capacity 10 Tone Weight 7,500 lbs. Fi RST - CLASS CONDITION Will Convert to Steel Underframe Flat Cars PROMPT SHIPMENT .-. LOW PRICE RAILS, LOCOMOTIVES, CARS OF ALL KINDS JkUnUTTA :WALTER A ZELMICrtER SUPPLY COM'
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Keywords: 1900, 1907-1931, archive, book, bookauthor, bookdecade, bookpublisher, booksubject, bookyear, cuba_periodicals, drawing, historical, history, illustration, image, munson_steamship_line, new_york_munson_steamship_line, page, picture, print, reference, vintage
