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Description:
32 pages : illustrations ; 18 cm
Philadelphia, Pa. : H.W. Johns Mfg. Co., ©1894.
Insulating materials : vulcabeston controller parts, field spools, bushings, etc. ...
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32 pages : illustrations ; 18 cm
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Philadelphia, Pa. : H.W. Johns Mfg. Co., ©1894.
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G.I. type 2 knife switches.
Description:
15 pages : illustrations ; 23 cm.
New York, N.Y. : General Incandescent Arc Light Co., 1904.
G.I. type 2 knife switches.
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Description:
15 pages : illustrations ; 23 cm.
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New York, N.Y. : General Incandescent Arc Light Co., 1904.
livres
Description:
4 unnumbered pages ; 27 cm
Chicago, Ill. : Siemens & Halske Electric Co., 1893.
Ceiling reflector for illumination of halls with diffused light : Hrabowski's system.
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4 unnumbered pages ; 27 cm
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Chicago, Ill. : Siemens & Halske Electric Co., 1893.
livres
Description:
19 pages : illustrations ; 20 cm
New York, N.Y. : James Macbeth & Co., 1891.
Illustrated catalogue and price-list of James Macbeth & Co., manufacturers of Victor electric platinum fuses ...
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19 pages : illustrations ; 20 cm
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New York, N.Y. : James Macbeth & Co., 1891.
livres
Description:
245 pages ; 28 cm
Montréal, Québec : Perspecto Press, ©1983.
Visual arts reference and research guide, for artists, educators, curators, historians, and therapists / Elizabeth J. Sacca, Loren R. Singer.
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245 pages ; 28 cm
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Montréal, Québec : Perspecto Press, ©1983.
livres
Description:
8 pages, [1] folded leaf of plates : illustrations ; 27 cm
Paris : Sautter, Harlé & Cie, 1900.
Instruction sur la lampe à frein.
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8 pages, [1] folded leaf of plates : illustrations ; 27 cm
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Paris : Sautter, Harlé & Cie, 1900.
livres
Description:
16 p. : ill. ; 24 cm.
Bluefield, W.Va. : Appalachian Power Co., [ca. 1920]
Power in southwestern Virginia : a great mountain empire served by / Appalachian Power Co.
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16 p. : ill. ; 24 cm.
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Bluefield, W.Va. : Appalachian Power Co., [ca. 1920]
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Description:
16 pages ; 23 cm
Brockton, Mass. : [publisher not identified], [1885]
Incandescent electric lighting with special reference to and description of the Edison Electric Lighting Station of Brockton, Mass.
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16 pages ; 23 cm
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Brockton, Mass. : [publisher not identified], [1885]
livres
Description:
63 pages : illustrations ; 24 cm
Chicago, Ill. : McIntosh Galvanic and Faradic Battery Co., 1881.
Illustrated catalogue of McIntosh combined galvanic and faradic battery.
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63 pages : illustrations ; 24 cm
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Chicago, Ill. : McIntosh Galvanic and Faradic Battery Co., 1881.
livres
Description:
25 unnumbered pages : illustrations ; 17 cm
Chicago, Ill. : The Company, [approximately 1883]
Shields & Brown manufacturers and sole proprietors of Bradley's insulated air coverings for boilers, steam and water pipes.
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25 unnumbered pages : illustrations ; 17 cm
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Chicago, Ill. : The Company, [approximately 1883]