livres
Description:
16 pages : illustrations ; 22 cm
Lansing, Mich. : Dail Steel Products Co., [approximately 1937]
Taking the "mystery" out of air conditioning.
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Description:
16 pages : illustrations ; 22 cm
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Lansing, Mich. : Dail Steel Products Co., [approximately 1937]
livres
Description:
16 pages : illustrations ; 28 cm
Philadelphia, Pa. : David Lupton's Sons Company, ©1925.
Lupton casements of copper-steel.
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Description:
16 pages : illustrations ; 28 cm
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Philadelphia, Pa. : David Lupton's Sons Company, ©1925.
livres
Description:
4 unnumbered pages : illustrations ; 28 cm
Chicago : United States Gypsum Co., [approximately 1920]
Jester-Sackett system for suspended ceilings.
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Description:
4 unnumbered pages : illustrations ; 28 cm
livres
Chicago : United States Gypsum Co., [approximately 1920]
livres
Description:
4 unnumbered pages : illustrations ; 28 cm
[Toledo, Ohio] : [Owens-Illinois Glass Co.], [1941]
Insulux : subject: light ; problem: elimination of glare ...
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4 unnumbered pages : illustrations ; 28 cm
livres
[Toledo, Ohio] : [Owens-Illinois Glass Co.], [1941]
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Illumination by Silvray.
Description:
23 pages : illustrations ; 28 cm
[New York] : Silvray Lighting, ©1933.
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[New York] : Silvray Lighting, ©1933.
livres
Description:
31 pages : illustrations ; 23 cm
[Pittsburg, Pa.] : [Nernst Lamp Co.], [1906]
The lighting of public buildings.
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Description:
31 pages : illustrations ; 23 cm
livres
[Pittsburg, Pa.] : [Nernst Lamp Co.], [1906]
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Delta metal.
Description:
18 pages : illustrations ; 22 cm
London, Eng. : Delta Metal Co., [1887]
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London, Eng. : Delta Metal Co., [1887]
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Hints on steel.
Description:
24 pages ; 17 cm
Reading, Pa. : Carpenter Steel Co., [approximately 1925]
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Reading, Pa. : Carpenter Steel Co., [approximately 1925]
livres
Description:
40 pages : illustrations ; 28 cm
Massillon, Ohio : Republic Steel Corporation, ©1940.
Republic double strength steel.
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Description:
40 pages : illustrations ; 28 cm
livres
Massillon, Ohio : Republic Steel Corporation, ©1940.
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Direct current lamps.
Description:
24 p. : ill. ; 23 cm.
Philadelphia, Pa. : Helios Electric Co., [ca. 1909]
livres
Philadelphia, Pa. : Helios Electric Co., [ca. 1909]