books
Description:
4 unnumbered pages : illustrations ; 28 cm.
Hartford, Conn. : Whitlock Coil Pipe Co., 1934.
The Whitlock everdur storage heater.
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Description:
4 unnumbered pages : illustrations ; 28 cm.
books
Hartford, Conn. : Whitlock Coil Pipe Co., 1934.
books
Description:
32 pages : illustrations (some color), plans ; 28 cm
[Chicago?] : National Plan Service, Inc., ©1949.
Canadian homes of moderate cost.
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Description:
32 pages : illustrations (some color), plans ; 28 cm
books
[Chicago?] : National Plan Service, Inc., ©1949.
books
Ediswan favourite fires.
Description:
31 pages : illustrations ; 15 cm
[London] : [Ediswan], [1932?] (Manchester : Cross-Courtenay)
books
[London] : [Ediswan], [1932?] (Manchester : Cross-Courtenay)
books
Homes of the Southland.
Description:
32 pages : illustrations (some color), plans ; 28 cm
[Chicago?] : National Plan Service, Inc., ©1947.
Homes of the Southland.
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Description:
32 pages : illustrations (some color), plans ; 28 cm
books
[Chicago?] : National Plan Service, Inc., ©1947.
books
Gregg's "impact" brick maker : product 30,000 per day of ten hours, patented October 22d, 1872.
Description:
4 pages, [2] folded leaves of plates : illustrations ; 24 cm
Philadelphia : Inquirer Book and Job Printing Office, 1874.
Gregg's "impact" brick maker : product 30,000 per day of ten hours, patented October 22d, 1872.
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Description:
4 pages, [2] folded leaves of plates : illustrations ; 24 cm
books
Philadelphia : Inquirer Book and Job Printing Office, 1874.
books
Description:
36, [8] pages : illustrations ; 31 cm
Zürich, Switzerland : Maschinenfabrik Oerlikon, 1889.
Illustrirter catalog der electrotechnischen abtheilnung 1889.
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Description:
36, [8] pages : illustrations ; 31 cm
books
Zürich, Switzerland : Maschinenfabrik Oerlikon, 1889.
books
Description:
47 pages : illustrations ; 26 cm
New York, N.Y. : United States Electric Lighting Co., 1882.
The Maxim Electric Light and Power Co., Philadelphia.
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Description:
47 pages : illustrations ; 26 cm
books
New York, N.Y. : United States Electric Lighting Co., 1882.
books
Description:
26 pages : illustrations ; 23 cm
Rochester, N.Y. : Century Cement Block Machine Co., [approximately 1905]
The century cement block machine makes cement stone for commercial uses.
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Description:
26 pages : illustrations ; 23 cm
books
Rochester, N.Y. : Century Cement Block Machine Co., [approximately 1905]
books
Railway material.
Description:
20 pages : illustrations ; 15 cm
Philadelphia, Pa. : Technic Electrical Works, 1895.
books
Philadelphia, Pa. : Technic Electrical Works, 1895.
books
Description:
28 pages : illustrations ; 28 cm
[Place of publication not identified] : Westinghouse Industrial Lighting Equipment, 1936.
High intensity mercury lighting.
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Description:
28 pages : illustrations ; 28 cm
books
[Place of publication not identified] : Westinghouse Industrial Lighting Equipment, 1936.