Search Results
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Arnold O. Beckman and Ronald Reagan
- 1971
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 Studio One Professional Photography
- Subject Reagan, Ronald, Beckman, Arnold O., Presidents, Governors--U.S. states
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Arnold and Mabel Beckman with unidenified men at the Penn Chemicals B.V. plant in Cork, Ireland
- 1982
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,…
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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 Arnold O. Beckman (1900-2004)
- 1960
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,…
- Subject Scientists--Portraits, Beckman, Arnold O.
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Portrait of Arnold O. Beckman (1900-2004)
- 1960
Dr. Arnold O. Beckman (1900-2004) is pictured here with his Model G pH meter, which he invented in 1934 and which became the first commercially successful electric pH meter. Thus began a long career manufacturing…
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Aerial view of the Analytical Laboratory at Dow Chemical Company
- 1988
Aerial view of the Analytical Laboratory at the Dow Chemical Company facilities in Midland, Michigan. Three employees are visible on the ground floor of the laboratory, surrounded by assorted analytical instruments and…
- Creator Of Work Dow Chemical Company
- Subject Laboratories, Dow Chemical Company, Scientific apparatus and instruments
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Interior of Analytical Laboratory at Dow Chemical Company
- 1988
Interior view of the Analytical Laboratory at the Dow Chemical Company facilities in Midland, Michigan. Assorted analytical instruments and computational equipment is visible throughout the laboratory, including a…
- Creator Of Work Dow Chemical Company
- Subject Laboratories, Dow Chemical Company, Scientific apparatus and instruments
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Employees at work in Dow Glass Fabrication department
- 1952
View of two unidentified employees shaping assorted laboratory glassware in the Dow Chemical Company's Glass Fabrication department. The man on the left (closest to the camera) is seen using a table-top blow torch to…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Glass blowing and working, Laboratories, Dow Chemical Company, Glass manufacture, Glassware
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Handi-Wrap Lunch Box Go-Together sale display
- 1964
Promotional display advertising a Lunch Box Go-Together sale featuring Dow Handi-Wrap. Several boxes of Handi-Wrap form the base of the display, which is topped with a lunch box and stack of assorted foodstuffs wrapped…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Marketing, Dow Chemical Company, Consumer goods, Advertising, Food--Packaging, Plastics in packaging
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Handi-Wrap Lunchbox Go-Togethers sale display
- 1964
Promotional display advertising a Lunchbox Go-Together sale featuring Dow Handi-Wrap. The display consists of a series of cards, arranged in a circular pattern, showcasing an assortment of foodstuffs available at a…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Marketing, Dow Chemical Company, Consumer goods, Advertising, Food--Packaging, Plastics in packaging
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Aerial view of the Dow Chemical Company
- 1936 – 1937
Aerial view of the Dow Chemical Company plants and facilities located in Midland, Michigan. This photograph was taken by H. H. Harris, President of the General Alloys Company of Boston and amateur photographer who…
- Creator Of Work Dow Chemical Company
- Photographer Harris, H.H.
- Subject Aerial views, Industries, Dow Chemical Company, Aerial photographs
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Spectroscopy Laboratory at Dow Chemical Company
- 1953
General view of a technician operating an electrostatic accelerator in the Dow Chemical Company's Spectroscopy Laboratory.
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Spectrum analysis, Laboratories, Dow Chemical Company, Employees, Scientific apparatus and instruments
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RCA Model EMU electron microscope in Dow Chemical Company laboratory
- 1952
General view of two technicians using a RCA Model EMU electron microscope in the Dow Chemical Company's Metallurgical Laboratory. Electron microscopes use a beam of accelerated electrons as a source of illumination and…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Laboratories, Microscopy, Microscopes, Dow Chemical Company, Scientific apparatus and instruments, Radio Corporation of America
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Bill Beamer at work in Dow Spectroscopy Laboratory
- 1952
General view of technician Bill Beamer operating an unidentified machine in the Dow Chemical Company's Spectroscopy Laboratory.
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Spectrum analysis, Laboratories, Dow Chemical Company, Machinery, Employees, Scientific apparatus and instruments, Beamer, Bill
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Microscope at Dow Metallurgy Laboratory
- Circa 1952
General view of a technician using a microscope to examine a specimen in the Dow Chemical Company's Metallurgy Laboratory.
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Laboratories, Microscopy, Microscopes, Dow Chemical Company, Scientific apparatus and instruments
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Physical Testing Laboratory View #3
- 1930s – circa
General view of the Physical Testing Laboratory located in the Educational Buildings at the Dow Chemical Company facility in Midland, Michigan.
- Creator Of Work Dow Chemical Company
- Subject Laboratories, Dow Chemical Company, Scientific apparatus and instruments
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Aerial view of Dow Chemical Company Research Center
- 1964
Aerial view of the Dow Chemical Company Research Center located in Midland, Michigan. Various buildings are numbered and identified as follows on the back of the photograph:
1) Library, Patent and Research…
- Creator Of Work Dow Chemical Company
- Subject Research institutes, Aerial views, Dow Chemical Company, Aerial photographs
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Clyde Moe operating RCA Model EMU electron microscope in Dow Chemical Company laboratory
- 1950s
General view of Clyde Moe operating a RCA Model EMU electron microscope in the Dow Chemical Company's Metallurgical Laboratory. Electron microscopes use a beam of accelerated electrons as a source of illumination and…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Laboratories, Microscopy, Microscopes, Dow Chemical Company, Scientific apparatus and instruments, Radio Corporation of America, Moe, Clyde
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Letter from I. H. Lyons to Arnold O. Beckman
- 1935-Jun-03
Letter to Arnold O. Beckman about the early stages of planning marketing and distribution for the pH meter. The National Postal Meter Company on the letterhead was one of Arnold Beckman's first employers, when they…
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Letter from I. H. Lyons to Arnold O. Beckman
- 1935-Aug-23
Lyons writes to Beckman during Beckman's travels around the United States to market his new "acidimeter." This letter in particular mentions the orders rolling in following the first advertisement for the pH meter and…
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Letter from the Braun Corporation to Adolph Coors
- 1935-Aug-14
From an unknown author at the Braun Corporation (and carbon copied to its president, J.A. Hartley). The author wants Aldoph Coors (the brewing magnate) to meet Arnold O. Beckman during Beckman's trip to promote his new…
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Letter from Arnold O. Beckman to J. J. Murdock
- 1935-Aug-30
This letter from Arnold Beckman was sent during his 1935 trip around the United States to promote and secure distributors for his new pH meter (or "acidimeter") in 1935. Beckman reports on the enthusiasm of both…
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Letter from Arnold O. Beckman to Claire Evans
- 1935-Aug-30
Beckman thanks Evans for his hospitality during a trip to Denver, Colorado to sell the new pH meter and hopes that Evans will become a distributor for the instrument. Beckman's stops in Denver included Coors Porcelain…
- Addressee Evans, Clare
- Author Beckman, Arnold O.
- Subject Great Western Sugar Company, Hydrogen-ion concentration--Measurement--Instruments, Scientific apparatus and instruments, Colorado--Denver, Coors Porcelain Company, Central Scientific Company, Beckman Instruments, Inc., California Institute of Technology, Scientific apparatus and instruments--Marketing
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Letter from Clare Evans to Arnold O. Beckman
- 1937-Aug-19
Evans writes to Beckman while he is on a trip to New York City about advertising and production of the new pH meter, especially the Model M.
Arnold Beckman invented his first pH meter in 1934 at the request of a…
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Letter from W. O. Anderson to Arnold O. Beckman
- 1935-Sep-07
Anderson writes from National Technical Labatories to Arnold Beckman, providing him with an update about "acidimeter" production and pre-sales interest while Beckman is away in New York City. He notes that the first…