Search

• Decade: 1930s ×
• Collection: JM Document Review ×
• Clear filters

1 result for “General Electric”

1. Company document · JM Document Review · May 19, 1932

   Physical Examinations of Employees at the Manville Factory (1932)

   …The report explains how cases were labeled. Positive cases with an earlier job in a dusty trade "were called 'Pneumoconiosis'" (the general term for dust disease of the lungs), and those with no earlier dust history…