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Volume 68; Issue 1769supp

Scientific American

Volume 68; Issue 1769supp
1

Copper-Clad Steel

Year:
1909
Language:
english
File:
PDF, 146 KB
english, 1909
2

“Bakelite” a New Composition.—II

Year:
1909
Language:
english
File:
PDF, 242 KB
english, 1909
3

Over Switzerland in a Balloon

Year:
1909
Language:
english
File:
PDF, 441 KB
english, 1909
4

An Interesting Aerial Cableway and Ore-Handling Plant in New Caledonia

Year:
1909
Language:
english
File:
PDF, 667 KB
english, 1909
5

Gold Mirrors for Searchlights

Year:
1909
Language:
english
File:
PDF, 122 KB
english, 1909
6

Inventive Novelties

Year:
1909
Language:
english
File:
PDF, 237 KB
english, 1909
7

Trade Notes and Formulæ

Year:
1909
Language:
english
File:
PDF, 178 KB
english, 1909