sumiiinrised that rcfercncc to tlic origiiial pntcnt would scldoni bc necessary. For the classcs of pntcnt covered, t.lic book is equivnlent to a hnlf-yearly " Friedliinder," and it, will bc found n liiintly book of reference. E. 11. RODD
Schmiermittel. By C. Walther. Technische fortschrittsberichte fortschritte der chem. technologie in einzeldarstellungen. Edited by Prof. B. Rassow. Vol. XXIII. Pp. x+144. Dresden and Leipzig: T. Steinkopff, 1930. Paper, 11 m.; bound, 12.50 m
โ Scribed by Barton, C. H.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1931
- Weight
- 139 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0368-4075
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โฆ Synopsis
distilliitioii, on thc \vorkiiig atid yioltls of tlic rctort.q. 'I'Iiis tcc1iiiic:il p i i p r , So. 26, tlcrils nit!i the first rcsiilts from the prcigrnmnic of ~orli, piirticiiliirly with tlic rffcct of size of coiil. Tlircc types of coiil w r c used, iiniiicly, strongly, iiictliuin niitl \vc:ikly c:ikiiig, rind thrrc sizrs of ciicli \vcrc trstcil. !i'ltcrc is also iiicludctl
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