books
Description:
28 pages : illustrations ; 22 cm
Newark, N.J. : Thermo Electric Instrument Co., [approximately 1920]
Freas : electric constant temperature, drying ovens.
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Description:
28 pages : illustrations ; 22 cm
books
Newark, N.J. : Thermo Electric Instrument Co., [approximately 1920]
books
Make walkways safe!.
Description:
4 unnumbered pages : illustrations ; 29 cm
New York : American Abrasive Metals Co., [1927]
Make walkways safe!.
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Description:
4 unnumbered pages : illustrations ; 29 cm
books
New York : American Abrasive Metals Co., [1927]
books
Structural steel.
Description:
32 pages : illustrations, map ; 28 cm
Chicago : Harris Brothers, ©1920.
books
Chicago : Harris Brothers, ©1920.
books
Frink reflectors.
Description:
20 pages : illustrations ; 28 cm
New York, N.Y. : I.P. Frink, ©1921.
books
New York, N.Y. : I.P. Frink, ©1921.
books
Description:
58 pages : illustrations, plans ; 20 cm
Philadelphia, Pa. : Vapor Heating Co., [approximately 1915]
Broomell's patent vapor system.
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Description:
58 pages : illustrations, plans ; 20 cm
books
Philadelphia, Pa. : Vapor Heating Co., [approximately 1915]
books
Description:
15 pages : illustrations ; 21 x 28 cm
New York : V. Moeslein, 1894.
V. Moeslein's latest improved (1894) stamped steel ceilings and sidewalls.
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Description:
15 pages : illustrations ; 21 x 28 cm
books
New York : V. Moeslein, 1894.
books
Description:
13 unnumbered pages : illustrations ; 23 cm
Washington, D.C. : Timber Engineering Co., [©1934]
Teco, timber joint connectors.
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Description:
13 unnumbered pages : illustrations ; 23 cm
books
Washington, D.C. : Timber Engineering Co., [©1934]
books
Description:
35 pages : illustrations ; 21 x 26 cm
Burton-on-Trent : Sharp Bros. & Knight, [1937?] (Burton-on-Trent : D. Whitehead, printer)
"Stormproof" wood casement windows, bays and door frames.
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Description:
35 pages : illustrations ; 21 x 26 cm
books
Burton-on-Trent : Sharp Bros. & Knight, [1937?] (Burton-on-Trent : D. Whitehead, printer)
books
Description:
13 pages : illustrations ; 28 cm
[Boston, Mass.] : B.F.S. Co., ©1934.
Air conditioning for comfort by Sturtevant.
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Description:
13 pages : illustrations ; 28 cm
books
[Boston, Mass.] : B.F.S. Co., ©1934.
books
Description:
13 pages : illustrations ; 28 cm
[Cincinnati, Ohio] : The Company, [approximately 1914]
The Globe Automatic Sprinkler System for property protection.
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Description:
13 pages : illustrations ; 28 cm
books
[Cincinnati, Ohio] : The Company, [approximately 1914]