livres
Description:
32 pages : illustrations, plan ; 23 cm
Providence, R.I. : The Company, ©1922.
Playground apparatus : catalog D7 / made by Narragansett Machine Company, Providence, R.I.
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32 pages : illustrations, plan ; 23 cm
livres
Providence, R.I. : The Company, ©1922.
livres
Description:
15 pages : illustrations (some color) ; 28 cm.
Schenectady, N.Y. : General Electric Co., 1919.
Commercial uses for searchlights.
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15 pages : illustrations (some color) ; 28 cm.
livres
Schenectady, N.Y. : General Electric Co., 1919.
livres
Description:
46 pages : illustrations ; 20 cm
Boston, Mass. : The Company, 1900.
"Anchor" electrical specialties manufactured by The Marshall-Sanders Company.
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46 pages : illustrations ; 20 cm
livres
Boston, Mass. : The Company, 1900.
livres
Description:
16 pages : illustrations ; 27 cm
New York : Dorr Co., [©1926]
The treatment of municipal sewage.
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16 pages : illustrations ; 27 cm
livres
New York : Dorr Co., [©1926]
livres
Description:
20 pages : illustrations ; 20 cm
Dayton, Ohio : Pasteur-Chamberland Filter Co., 1900.
Illustrated types of Pasteur water filters.
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20 pages : illustrations ; 20 cm
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Dayton, Ohio : Pasteur-Chamberland Filter Co., 1900.
livres
Description:
10 pages : illustrations ; 28 cm
Youngstown, Ohio : Truscon Steel Co., [1925]
Roofs of secutity : Truscon steeldeck roofs with built-up roofing.
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10 pages : illustrations ; 28 cm
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Youngstown, Ohio : Truscon Steel Co., [1925]
livres
Description:
59 pages : illustrations ; 25 cm
Chicago, Ill. : Revere Electric Co., 1926.
Lighting fixtures and appliances.
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59 pages : illustrations ; 25 cm
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Chicago, Ill. : Revere Electric Co., 1926.
livres
Description:
64 pages : illustrations ; 22 cm
Newark, N.J. : Seymour & Whitlock, [1886]
Catalogue of Seymour's patent rotary ventilating fans.
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64 pages : illustrations ; 22 cm
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Newark, N.J. : Seymour & Whitlock, [1886]
livres
Description:
1 volume (various pagings) : illustrations, plans ; 21 x 31 cm
London : Issued by Uni-Seco Structures, [approximately 1950]
Seco unit system : general information and data sheets.
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1 volume (various pagings) : illustrations, plans ; 21 x 31 cm
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London : Issued by Uni-Seco Structures, [approximately 1950]
livres
Bulletin No. 26.
Description:
16 pages : illustrations ; 24 cm
[Philadelphia, Pa.] : D'Olier, [approximately 1908]
livres
[Philadelphia, Pa.] : D'Olier, [approximately 1908]