books
Description:
48 pages : illustrations ; 28 cm.
Philadelphia, Pa. : Electric Service Supplies Co., 1932.
Golden glow floodlighting projectors and lantern-floodlights.
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Description:
48 pages : illustrations ; 28 cm.
books
Philadelphia, Pa. : Electric Service Supplies Co., 1932.
books
Description:
12 pages : illustrations ; 26 cm
New York, N.Y. : National X-Ray Reflector Co., ©1918.
X-Ray flood lighting projectors and reflectors.
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Description:
12 pages : illustrations ; 26 cm
books
New York, N.Y. : National X-Ray Reflector Co., ©1918.
books
Description:
8 unnumbered pages : illustrations (some color) ; 28 cm.
Chicago, Ill. : Major Equipment Co., [approximately 1930]
Major Alzak reflectors 32% more efficient.
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Description:
8 unnumbered pages : illustrations (some color) ; 28 cm.
books
Chicago, Ill. : Major Equipment Co., [approximately 1930]
books
Description:
7 pages : illustrations (some color) ; 27 cm.
Syracuse, N.Y. : Crouse-Hinds Co., 1929.
A new floodlight for a thousand uses.
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Description:
7 pages : illustrations (some color) ; 27 cm.
books
Syracuse, N.Y. : Crouse-Hinds Co., 1929.
books
Description:
4 unnumbered pages : illustrations ; 27 cm
Hoboken, N.J. : General Electric Vapor Lamp Co., [1949?]
Cooper Hewitt Studio lighting units.
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Description:
4 unnumbered pages : illustrations ; 27 cm
books
Hoboken, N.J. : General Electric Vapor Lamp Co., [1949?]
books
Media facades : history, technology, content / M. Hank Haeusler ; with a foreword by Tom Barker.
Description:
248 pages : illustrations (chiefly color) ; 24 cm
Ludwigsburg : Avedition, ©2009.
Media facades : history, technology, content / M. Hank Haeusler ; with a foreword by Tom Barker.
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Description:
248 pages : illustrations (chiefly color) ; 24 cm
books
Ludwigsburg : Avedition, ©2009.
books
Description:
4 unnumbered pages : illustrations ; 27 cm
Hoboken, N.J. : General Electric Vapor Lamp Co., [1949?]
Cooper Hewitt Studio light in commercial photography.
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Description:
4 unnumbered pages : illustrations ; 27 cm
books
Hoboken, N.J. : General Electric Vapor Lamp Co., [1949?]
books
Swimming pool lighting.
Description:
8 pages : illustrations ; 26 cm
[Schenectady, N.Y.] : [General Electric Co.], 1930.
books
[Schenectady, N.Y.] : [General Electric Co.], 1930.
books
Description:
8 pages, 11 unnumbered leaves of plates : illustrations ; 28 cm
Schenectady, N.Y. : General Electric Co., [approximately 1925]
Spectacular colored water illumination : electric fountain.
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Description:
8 pages, 11 unnumbered leaves of plates : illustrations ; 28 cm
books
Schenectady, N.Y. : General Electric Co., [approximately 1925]
books
Description:
pages 101-113 : illustrations ; 28 cm
Bloomfield, N.J. : Westinghouse Lamp Co., 1930.
General illumination course, January 1930 : assignment No. 8 : contents floodlighting.
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Description:
pages 101-113 : illustrations ; 28 cm
books
Bloomfield, N.J. : Westinghouse Lamp Co., 1930.