For many years I have had a great desire to become acquainted with the manufacture of watches by machinery. None of the many articles published on the subj...
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https://www.riss.kr/link?id=O123703366
1872년
eng
학술저널
PHP / Magazines / Correspondence
228 [※수록면이 p5 이하이면, Review, Columns, Editor's Note, Abstract 등일 경우가 있습니다.]
0
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다운로드다국어 초록 (Multilingual Abstract)
For many years I have had a great desire to become acquainted with the manufacture of watches by machinery. None of the many articles published on the subj...
For many years I have had a great desire to become acquainted with the manufacture of watches by machinery. None of the many articles published on the subject seemed satisfactory, and I gladly availed myself of an invitation to visit the works of Giles, Wales, and Co., at Marion, N. J. Here I found an immense building devoted to the manufacture of the movements of watches. The building is constructed almost entirely of iron and glass...
SCIENTIFIC AND PRACTICAL INFORMATION.
Self-acting Trap for Sewer and Drainage Reservoirs.
THE PRESENT STATUS OF ORGANIC CHEMISTRY.