Search Results
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3 items
Dow Chemical Company sign at South Power Station
- 1950-Sep-12
Three views of the installation of a new sign on the roof of the South Power Station at the Dow Chemical Company's headquarters in Midland, Michigan. Installed in 1950, the sign measured 217 feet long and was visible to…
- Creator Of Work Dow Chemical Company
- Subject Branding (Marketing), Employees, Industries, Electric signs, Dow Chemical Company
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Dow Chemical Company sign at South Power Station
- 1950-Sep-12
Close-up view of a newly-installed reproduction of the Dow Chemical Company's diamond emblem on the roof of the South Power Station at the Company's headquarters in Midland, Michigan. An unidentified Power Division…
- Creator Of Work Dow Chemical Company
- Subject Branding (Marketing), Emblems, Industries, Electric signs, Dow Chemical Company, Employees
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"Watching the Birdie" with Aniline
- 1950-Sep-18
Black and white print advertisement for aniline and other industrial chemicals manufactured and sold by the Dow Chemical Company. The advertisement features an illustration of a photographer, with accompanying text…
- Creator Of Work Dow Chemical Company
- Subject Dow Chemical Company, Corporations, Chemical industry, Advertising, Advertising, Industrial, Aniline
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4 items
Instructions for Operating the Beckman Model H pH Meter
- Bulletin 168-B
- 1950-Oct
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate way to measure the acidity of his product. The resulting instrument kicked off…
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Letter from Robert S. Mulliken to Harrison Shull, 1950
- 1950-Oct-02
Letter between Robert S. Mulliken and Harrison Shull, American quantum chemists. Includes detailed discussion of some of Shull's recent scientific results.
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Letter from Robert S. Mulliken to Harrison Shull, 1950
- 1950-Oct-23
Letter between Robert S. Mulliken and Harrison Shull, American quantum chemists, concerning Shull's membership into the Division of Chemical Physics of the American Physical Society.
- Addressee Shull, Harrison
- Author Mulliken, Robert Sanderson
- Subject Shull, Harrison, Mulliken, Robert Sanderson, Chemists, American Physical Society, Nobel Prize winners, Physicists
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Letter from Robert S. Mulliken to Harrison Shull, 1950
- 1950-Oct-24
Letter between Robert S. Mulliken and Harrison Shull, American quantum chemists, in which Mulliken expresses skepticism with some of Shull's recent results.
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"Hard Water" Fairyland...Hot Water Hazard!
- Advertisement for Dowell solvents
- 1950-Nov-04
Color print advertisement for Dowell Incorporated, a subsidiary of the Dow Chemical Company. The advertisement depicts a young woman examining stalactites and stalagmites in a cave. The accompanying text details the…
- Creator Of Work Dow Chemical Company
- Subject Dow Chemical Company, Corporations, Chemical industry, Advertising, Advertising, Industrial, Solvents, Solvents industry, Water--Hardness
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2 items
Letter from Fritz Hochwald to Max Bredig, December 22, 1950
- 1950-Dec-22
Fritz Hochwald (1897-1968) writes to Max Albert Bredig (1902-1977) to congratulate Max on his promotion and to send him a check for the money he owed Max in the 1940s.
- Author Hochwald, Fritz G., 1897-1968
- Addressee Bredig, Max Albert, 1902-1977
- Subject Bredig, Max Albert, 1902-1977, Hochwald, Fritz G., 1897-1968
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94 items
Daily memos documenting human resources activities at National Technical Laboratories
- 1950-Dec-26 – 1951-Aug-07
These internal memos document a year's worth of human resources and other personnel decisions made at National Technical Laboratories, the precursor to Beckman Instruments. Some entries may have been written by Arnold…
- Creator Of Work Beckman, Arnold O., Beckman Instruments, Inc.
- Subject Beckman, Arnold O., Diaries, Personnel management, Beckman Instruments, Inc.