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• Written by: Sumner Simpson ×
• Sent to: J. F. O'Brien ×
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2 results for “General Electric”

1. Company document · Sumner Simpson Papers · October 31, 1941

   Sumner Simpson to J. F. O'Brien of the John B. Pierce Foundation Asking for a Book on Silicosis (1941)

   …F. O'Brien, general manager of the John B. Pierce Foundation in New York. Simpson asked for two copies of "the report which we understand you have recently published under the heading 'Pneumoconiosis (Silicosis) The Story…

2. Company document · Sumner Simpson Papers · November 14, 1941

   Sumner Simpson to J. F. O'Brien of the John B. Pierce Foundation Thanking Him for a Book on Silicosis (1941)

   …F. O'Brien, general manager of the John B. Pierce Foundation in New York, acknowledging the two copies of "Pneumoconiosis (Silicosis) The Story of Dusty Lungs." Simpson thanked him and wrote that "we shall be very…