CORRESPONDENCE. ELECTRIC MINING-MACHINERY, WITH SPECIAL REFERENCE TO THE APPLICATION OF ELECTRICITY TO COAL-CUTTING, PUMPING, AND ROCK-DRILLING
Autor: | H Robinson, C W Roberts, R.E.B. Crompton, A P Trotter, Sir J Coode, C W Atkinson, E Bainbridge, A Sopwith, J Taylor, S F Walker, L N Foster, A Lupton, A Grothe, F Hurd, F Brain, G Forbes, T E Candler, H W Ravenshaw, H Smith, L B Atkinson, E R Dolby, T Parker, H D Pearsall, A T Snell, R Bolton |
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Rok vydání: | 1891 |
Předmět: | |
Zdroj: | Minutes of the Proceedings of the Institution of Civil Engineers. 104:176-182 |
ISSN: | 1753-7843 |
Databáze: | OpenAIRE |
Externí odkaz: |