m an excess of solar. heat will being a motor, this engine has been designed to operate as a elevated to generate steam for the engines which have been ultimately derive benefits resulting from an unlimited com- meter for registering the volume of steam generated by the built. The maximum size… … trated, and of the steam gen- America, for a distance of erator which receives the more than 2,000 miles, suffer concentrated heat, I shall be from continuous, intense, ra- compelled for some time to withhold from publication. Ex- sate for evils hitherto supposed not to be counterbalanced by diant…
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