126 results for “General Electric”, page 5 of 7
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Company document · Sumner Simpson Papers · March 4, 1943
J. F. D. Rohrbach to E. H. Jeffords Asking Geilfuss and Heinsohn to Check an Enclosure (1943)
…Connecticut, to E. H. Jeffords, general manager of the company's General Asbestos & Rubber Division in North Charleston, South Carolina. Rohrbach asked Jeffords to have Mr. Geilfuss and Mr. Heinsohn "note the attached" and to say…
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Company document · Sumner Simpson Papers · April 19, 1940
J. F. Fenning, Report on the New England Health Institute Meetings (1940)
…O. H. Cilley, J. H. Matthews and the General Asbestos & Rubber Company. Fenning summarized four talks: Dr. Leroy U. Gardner on the effect of dusts (free silica "very harmful," while "Fibrous substances, as asbestos, cannot be…
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Company document · Sumner Simpson Papers · February 6, 1940
J. H. Matthews and M. N. Garvey on Copies of the Air Hygiene Foundation Report (1940)
…of February 8 typed below. Matthews recalled that on January 16 Sumner Simpson had sent a report from the Air Hygiene Foundation to be read and forwarded to the General Asbestos Division, and asked whether the…
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Company document · Sumner Simpson Papers · April 18, 1944
John F. McMahon of the Industrial Hygiene Foundation to O. H. Cilley Sending the Manheim Dust Study (1944)
…to O. H. Cilley, assistant general manager of Raybestos-Manhattan's United States Asbestos Division at Manheim, Pennsylvania, sending the report of the Foundation's recent studies at Manheim, "a part of your continuing dust control…
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Company document · JM Knowledge Chronology · April 17, 1940
Johns-Manville Executive Bulletin on Respirator and Goggle Prices (1940)
…the company knew describes this document as follows: Executive bulletin dated 4/17/40 from D. Lyons (J-M general headquarters) of 2/1/40, listing costs for respirators and goggles from various vendors in Pittsburgh…
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Company document · JM Knowledge Chronology · December 19, 1944
Kenneth Smith to F. G. Lippert on Workers Handling Bags of South African Blue Fibre (1944)
…to F. G. Lippert at J-M's general headquarters in New York, headed "South African Blue Fibre." A shipment of 10,000 jute bags marked "Blue C & G" had arrived from California, and because much…
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Company document · Sumner Simpson Papers · April 5, 1940
Leroy U. Gardner to Sumner Simpson on His Hartford Talk on Dusts (1940)
…answering Sumner Simpson's letter of April 2. Gardner said he planned "a more or less general talk for the medical practicioner" at Hartford and enclosed an outline. "Under non-specific dusts I shall consider everything…
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Company document · Sumner Simpson Papers · April 10, 1944
Sumner Simpson to A. F. Heinsohn Enclosing a Letter to Dr. Smith (1944)
…of Raybestos-Manhattan, to A. F. Heinsohn, assistant general manager of the company's General Asbestos & Rubber Division at North Charleston, South Carolina. Simpson enclosed a letter he had written to a Dr. Smith, which Heinsohn…
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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…
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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…
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Company document · Sumner Simpson Papers · November 24, 1944
Sumner Simpson to O. H. Cilley Acknowledging His Letter on the Pennsylvania Dust Analysis (1944)
…H. Cilley, assistant general manager of the United States Asbestos Division at Manheim, Pennsylvania. Simpson was "pleased to have your letter of the 16th in reference to the analysis made by the Pennsylvania Department of Labor…
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Company document · Asbestos Textile Institute documents · June 19, 1947
Asbestos Textile Institute Board of Governors Meeting Minutes, June 19, 1947 (1947)
…Rutgers University contract renewal, a request by Dr. Shaw for a part-time assistant, payment of the Industrial Hygiene Foundation survey from general funds, a prospective new member, and the assessment basis. A final page lists…
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Patent · January 2, 1940
Art of Curing and Packaging Building Material (US Patent 2,185,195, 1940)
…filed January 17, 1936. The patent's description opens (from the scanned text): This invention relates in general to improvements in the art of stacking, packaging and curing building materials and is a division of my…
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Patent · May 16, 1944
Asbestos-Cement Shingles (US Patent 2,348,804, 1944)
…1940. The patent's description opens (from the scanned text): This invention relates to the manufacture of asbestos-cement products and more particularly to products ofthis general character adapted for use as shingles or like elements.
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Patent · July 4, 1944
Collapsible Conduit (US Patent 2,352,876, 1944)
…was assigned to Norristown Magnesia & Asbestos. The patent's description opens (from the scanned text): This invention has general reference to means forpconducting gaseous substance from a source of=.supply for .use and distribution as desired…
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Patent · May 25, 1948
Composite Compressible Gasket (US Patent 2,442,311, 1948)
…was assigned to Flexitallic Gasket Co Inc. The patent's description opens (from the scanned text): This invention relates to composite compressible gaskets of the same general type as the gasket disclosed in the Henry H.
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Patent · November 17, 1942
Gasket Material (US Patent 2,301,998, 1942)
…maket properties or characteristics wherebyto form aneilective seal against the leakage or passage of oil, grease, water and other cooling fluids, general industrial fluids, alcohol, glycerine and other anti-freeze liquids or solutions at elevated temperatures.
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Patent · October 12, 1948
Lined Pipe (US Patent 2,451,145, 1948)
…1948, filed June 2, 1944. The patent's description opens (from the scanned text): This invention relates in general to conduits, vessels and the like, through which materials are conducted or in which materials are processed…
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Patent · July 12, 1949
Method and Machine for Winding Composite Gaskets (US Patent 2,475,856, 1949)
…1946. The patent's description opens (from the scanned text): This invention relates to a machine for use in winding composite compressible gaskets of the same general type as the gasket disclosed in the Henry H.
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Patent · June 10, 1941
Molded Composition for Brake Linings (US Patent 2,245,203, 1941)
…composition brake linings and similar friction or tractive-surface bodies such as clutch I articles have been made by three general typemethods: (1) The covering or impregnating of asbestos cloth or fabric with a suitable binder…