The Technical World Magazine, Volume 6Technical World Company, 1907 |
From inside the book
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Page 6
... known citizen , one who had pooh - poohed Mr. Selden's invention , came into Mr. Selden's office and pointed through the window at a passing trolley car . " I wish you'd tell me George , " he said , " how the little wheel at the end of ...
... known citizen , one who had pooh - poohed Mr. Selden's invention , came into Mr. Selden's office and pointed through the window at a passing trolley car . " I wish you'd tell me George , " he said , " how the little wheel at the end of ...
Page 8
... known star , our knowledge of it is meagre and only one of the twenty - two large refracting tele- scopes at the older observatories has at- tempted to make any systematic study of it . Solar research under the ideal condi- tions which ...
... known star , our knowledge of it is meagre and only one of the twenty - two large refracting tele- scopes at the older observatories has at- tempted to make any systematic study of it . Solar research under the ideal condi- tions which ...
Page 16
... known . Its place is settled . But the internal - com- But the internal - com- bustion motor is , as yet , an only half- tamed monster , the possibilities of which are but guessed at . Daily it is displacing steam and electricity and is ...
... known . Its place is settled . But the internal - com- But the internal - com- bustion motor is , as yet , an only half- tamed monster , the possibilities of which are but guessed at . Daily it is displacing steam and electricity and is ...
Page 39
... known to exist before . Instead , he is demonstrating that the glittering mineral may be taken in pay- ing quantities from sources that have heretofore been regarded as not only un- productive , but absolutely worthless . In other words ...
... known to exist before . Instead , he is demonstrating that the glittering mineral may be taken in pay- ing quantities from sources that have heretofore been regarded as not only un- productive , but absolutely worthless . In other words ...
Page 40
... known that platinum existed in marketable quantities in what are known as the " black sands " of the Pacific Coast , but the deposits were prac- tically useless because of the lack of an efficient and economical method of con ...
... known that platinum existed in marketable quantities in what are known as the " black sands " of the Pacific Coast , but the deposits were prac- tically useless because of the lack of an efficient and economical method of con ...
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