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Subject Research, Industrial Remove constraint Subject: Research, Industrial Date 1945 to 1949 Remove constraint Date: <span class='from'>1945</span> to <span class='to'>1949</span>

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    • 1949-Jan

    Two views of a General Electric Recording Spectrophotometer in use in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. The employee visible in the first photograph is identified as…

    • 1949-Jan

    Close-up view of operator L.F. Strugala using a two-roll mill in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the photograph, the two-roll mill was used…

    • 1949-Jan

    Close-up view of J.P. Drew operating a milling cutter used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the photograph, the cutter was used to cut…

    • 1949-Jan

    Close-up view of operator L.F. Strugala using a two-roll mill in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the photograph, the two-roll mill was used…

    • 1949-Jan

    Close-up view of V.F. Kurowsky operating a flow measuring device used to identify and control the ratio of base material to plasticizer in cellulose molding compounds produced in the Plastics Laboratory at the Hercules…

    • 1949-Jan

    Close-up view of a tumbling shaker used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey to dissolve plastic materials in solvents. Per notations accompanying the photograph, the…

    • 1949-Jan

    General view of operator J.P. Deran removing injection molded cellulose materials from a 4-ounce Reed Prentice molding apparatus at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the…

    • 1949-Jan

    Close-up view of V.F. Kurowsky operating a flow measuring device used to identify and control the ratio of base material to plasticizer in cellulose molding compounds produced in the Plastics Laboratory at the Hercules…

    • 1949-Jan

    Close-up view of operator Felix Nakielny removing a test piece from an injection mold apparatus used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the…

    • 1949-Jan

    General view of employee Felix Nakielny removing a toilet seat cover from the dimension stability test cabinet used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations…

    • 1949-Jan

    General view of an insulated test chamber used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey to determine the impact resistance of plastics at sub-normal temperatures. Per…

    • 1940s

    General view of an unidentified female employee using a pipette to transfer a solution into a laboratory apparatus at the Hercules Powder Company plant in Hopewell, Virginia. The Hopewell plant produced so-called…

    • 1940s

    Portrait of George Oenslager (1873-1956), research chemist for the B. F. Goodrich Company known for the discovery and industrial application of organic accelerators to rubber.

    George Oenslager was born on September…

    • Daintex helps soap do a better job
    • 1949

    Advertisement for Daintex, a terpene-based chemical manufactured and sold by the Hercules Powder Company for use in soaps and detergents. This advertisement appeared in Starchroom Laundry Journal.

    Formed in 1912 as…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides. The advertisement includes information for obtaining a booklet on the use of Toxaphene…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides.

    Formed in 1912 as part of an anti-trust settlement with DuPont, the Hercules Powder…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides.

    Formed in 1912 as part of an anti-trust settlement with DuPont, the Hercules Powder…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides. This advertisement appeared in Lafayette Sun.

    Formed in 1912 as part of an anti-trust…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides. This advertisement appeared in Georgia Farm Bureau News.

    Formed in 1912 as part of an…

    • Texan Cotton Growers! It pays to dust with Toxaphene!
    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides. The advertisement is written in Czech and appeared in the Bulgarian journal Svoboda,

    • 1949

    Advertisement for various pine-based naval stores products manufactured and sold by the Hercules Powder Company, including Toxaphene insecticides, wood turpentine, and synthetic resins. This advertisement appeared in Na…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides. This advertisement appeared in Lafayette Sun.

    Formed in 1912 as part of an anti-trust…

    • 1949

    Advertisement for Toxaphene, a toxicant manufactured and sold by the Hercules Powder Company for use in pesticides and insecticides.

    Formed in 1912 as part of an anti-trust settlement with DuPont, the Hercules Powder…