Search Results
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Portrait of Richard Scott Perkin (1906-1969)
- 1950s
…Portrait of American entrepreneur Richard Scott Perkin (1906-1969) seated at…
- Creator Of Work Perkin-Elmer Corporation
- Subject Portrait photography, Perkin, Richard Scott, 1906-1969, Perkin-Elmer Corporation, Portraits, Corporations
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Portrait of Charles Frederick Chandler (1836-1925)
- Circa 1900
…Portrait of Charles Frederick Chandler (1836-1925), an industrial chemist whose…
- Manufacturer Alman & Co.
- Subject Public health, Chandler, Charles Frederick, 1836-1925, Chemists, Portraits, Sanitation
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2 items
Portrait of Adolf von Baeyer (1835-1917)
- Circa 1884
…Portrait of Adolf von Baeyer (1835-1917), recipient of the 1905 Nobel Prize…
- Photographer Muller, Friedrich
- Subject Chemists, Chemistry, Organic, Portraits, Indigo, Baeyer, Adolf von, 1835-1917, Nobel Prize winners
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Portrait of Arnold O. Beckman (1900-2004)
- 1945
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…
- Photographer Curtis Studios
- Subject Scientists--Portraits, Beckman, Arnold O.
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Portrait of Arnold O. Beckman (1900-2004)
- 1958
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…
- Photographer Raeburn, Jean
- Subject Scientists--Portraits, Beckman, Arnold O.
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Portrait of Arnold O. Beckman (1900-2004)
- 1958
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…
- Photographer Raeburn, Jean
- Subject Scientists--Portraits, Beckman, Arnold O.
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Portrait of Charles Holmes Herty (1867-1938)
- 1920s
…Portrait of chemist and industrial consultant Charles Holmes Herty (1867-1938…
- Photographer Alman & Co.
- Subject Chemists, Portraits, Chemistry, Herty, Charles H. (Charles Holmes), 1867-1938, Turpentine industry and trade
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Portrait of Percy Lavon Julian (1899-1975)
- 1950s
…Portrait of Percy Lavon Julian (1899-1975), African American research chemist…
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Portrait of Samuel Phillip Sadtler (1847-1923)
- 1910s
…Portrait of Samuel Phillip Sadtler (1847-1923), a charter member and first …
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Portrait of Francis Cowles Frary (1884-1970)
- 1950s
…Portrait of American chemist Francis Cowles Frary (1884-1970), best known for…
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Portrait of Arnold O. Beckman (1900-2004)
- Undated
Dr. Arnold O. Beckman (1900-2004) is pictured here with his pH meter, which he invented in 1934 and which became the first commercially successful electric pH meter. Thus began a long career manufacturing scientific and…
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Portrait of John J. Grebe (1900-1984)
- 1963
…Portrait of German-American physicist John J. (John Josef) Grebe (1900-1984…
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Portrait of Thomas Midgley, Jr. (1889-1944)
- 1930s – circa
…Portrait of Thomas Midgley, Jr. (1889-1944), an American engineer and chemist…
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Portrait of Richard Scott Perkin (1906-1969)
- 1960s
…Portrait of American entrepreneur Richard Scott Perkin (1906-1969). In 1937…
- Creator Of Work Perkin-Elmer Corporation
- Photographer Karsh, Yousuf, 1908-2002
- Subject Portrait photography, Perkin, Richard Scott, 1906-1969, Perkin-Elmer Corporation, Portraits, Corporations
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2 items
Portrait of Gustav Heinrich Johann Apollon Tammann
- Undated
…Portraits of Göttingen's Professors Published by the University Association…
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Jasperware cameo portrait of an unknown man
- After 1759 – before 1986
…Cameo is oval with the portrait of an unidentified man looking forward; profile is white and raised…
- Manufacturer Josiah Wedgwood & Sons
- Subject Jasperware, Cameos, Josiah Wedgwood & Sons
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Portrait of Hermann Ludwig Ferdinand von Helmholtz
- Undated
…Portrait of Hermann von Helmholtz (1821-1894). …
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3 items
Card with a portrait of Julius Weise
- Circa 1925
Card with a photograph of Julius Weise (1844-1925) and inscription about his life by Georg Bredig (1868-1944). Julius Weise was a German entomologist who studied beetles. His research collection of specimens is now held…
- Creator Of Work Weise, Julius, 1844-1925
- Subject Weise, Julius, 1844-1925, Entomologists
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Portrait print of Dr. John Dalton, F.R.S.
- 1834-Oct-01
…Half-length mezzotint portrait of Dr. John Dalton, chemist and physicist, with his right hand partially…
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19 items
Portraits of Arnold O. Beckman (1900-2004)
- 1950s
…Some of the portraits bear a photographer's stamp or more specific date (occasionally contradicting…
- Photographer Dietrich, T. A., Harmon, Larry, Rothschild Photo, Raeburn, Jean
- Subject Scientists--Portraits, Beckman, Arnold O., Portraits, Offices, Portraits, American
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Portrait of Richard Owen with moa leg
- 1894
…Portrait photo engraving of English biologist, comparative anatomist and paleontologist…
- Publisher John Murray (Firm)
- Engraver Walker & Boutall
- Subject Owen, Richard, 1804-1892, Naturalists, Scientists--Biography, Portraits
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20 items
Portraits of Arnold O. Beckman (1900-2004)
- Undated
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…
- Photographer Dietrich, T. A., The Association, Hoag, Hank, Elson-Alexandre
- Subject Scientists--Portraits, Beckman, Arnold O., Portraits, Portraits, American
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13 items
Portraits of Arnold O. Beckman (1900-2004)
- 1963 – 1966
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…
- Photographer Hesketh, Dean D., Healy, Dale, Laursen, Rene, Dietrich, T. A.
- Subject Scientists--Portraits, Beckman, Arnold O., Portraits, Portraits, American
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3 items
Portraits of Arnold O. Beckman (1900-2004)
- 1945
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…
- Photographer Curtis Studios
- Subject Scientists--Portraits, Beckman, Arnold O., Portraits, Portraits, American