The Romance of Modern Invention
By
Archibald
Williams
The Sun-Motor used on the Pasadena Ostrich-farm, California. It works a pump capable of delivering 1,400 gallons per minute.
[See [pp. 210, 211].]
The Romance of Modern Invention
By
Archibald
Williams
The Sun-Motor used on the Pasadena Ostrich-farm, California. It works a pump capable of delivering 1,400 gallons per minute.
[See [pp. 210, 211].]