Inside Out Library · Explore

Scientific American, Vol. 82, No. 15 (1900) (1900)

leaf 3

An illustration from Scientific American, Vol. 82, No. 15 (1900), 1900, leaf 3
ord, the spring, released dotted position shown in Fig. 1. The lower section, mathematical operations to which we have just alluded from its catch, flies up, strikes the percussion-cap, and B, of each lister-standard is composed of a straight into a mechanical movement. Then, passing from produces… … THE greatest precautions are being taken Fig. 3._Nos, 1, 2, 3.—PLANS OF A VILLA USED FOR to protect visitors at the Paris Exposition. THE REPRODUCTION SHOWN IN No, 4. The prefect of the police has been at work for months in devising measures for the protection of life and property. He now has the…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 82, No. 15 (1900)

More like this