The Technical World Magazine, Volume 7Technical World Company, 1907 |
From inside the book
Results 6-10 of 100
Page 18
... places and have worked successfully , but the mine owners do not want to go to the initial expense of putting them in . This army of twenty thousand little slate grub- bers work nine and ten hours a day . The 18 THE TECHNICAL WORLD ...
... places and have worked successfully , but the mine owners do not want to go to the initial expense of putting them in . This army of twenty thousand little slate grub- bers work nine and ten hours a day . The 18 THE TECHNICAL WORLD ...
Page 50
... progress toward their laud- able ambition . The benefits to the state and society must prove immeasurably great . The burden of the maimed among us is a drag upon civilization that im- pedes our. 50 THE TECHNICAL WORLD MAGAZINE 50.
... progress toward their laud- able ambition . The benefits to the state and society must prove immeasurably great . The burden of the maimed among us is a drag upon civilization that im- pedes our. 50 THE TECHNICAL WORLD MAGAZINE 50.
Other editions - View all
Common terms and phrases
acres American apparatus boat boiler breeches buoy building built buoy canal carried cent Chicago coal coast color comb honey Company concrete construction cost cylinder distance dollars electric ELFRETH WATKINS explosive eyes Farley feet fire four furnace give guns hand heat horse power hour hundred inches industry invention iron labor lamp land light load locomotive machine manufacture ment Mention Technical World metal miles Mogok motor multiphone nitric acid Notodden oleomargarine operation ordinary photograph pipe plant plate Port Arthur pounds practical produced railroad railway reindeer reinforced concrete revolver Ringing Rocks river road rock sand ship side speed station steam steel supply surface Technical World Magazine telegraphy thing thousand tion tons tourmaline trees tube turned UNDERWOOD & UNDERWOOD weed wheels wire