3 results for “Reaction Department”
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Company document · Motley 1000 · June 1, 1950
Arthur J. Vorwald to W. G. Hazard on X-Ray Readings and Kaylo Findings (1950)
…on tuberculosis in infected animals. The copy is marked as plaintiff's exhibit P-241. In Johns-Manville's index Johns-Manville's legal department indexed the Motley 1,000 in 1984. Its index describes this…
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Company document · Motley 1000 · June 1, 1950
Vorwald, Durkan and Pratt, Experimental Studies of Asbestosis (1950)
…essential" to producing asbestosis in animals while short fibers were not, that the reaction came on faster as the concentration of long fibers rose, and that typical experimental asbestosis was produced by dust containing less than…
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Company document · JM Knowledge Chronology · January 30, 1952
Saranac Laboratory, Final Report on the Capacity of Inhaled Kaylo Dust to Injure the Lung (1952)
…animals breathed an average of about 116 million particles per cubic foot. The report attributed the reaction to the asbestos fibers rather than the calcium silicate. Dust exposure had little effect on tuberculosis in infected animals…