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Start Over You searched for: Date 1957 Remove constraint Date: <span class="single" data-blrl-single="1957">1957</span>-
"Omega" manual breast reliever with red bulb
- After 1920 – before 1959
Glass tube with a collecting reservoir that opens into a funnel (or breast piece). Round red rubber bulb attached to one end of the glass. Stamp in black ink on red bulb reads "Ingram's/'Omega'/London."
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Manual breast pump with black bulb
- After 1920 – before 1959
Glass tube with a collecting reservoir that opens into a funnel (or breast piece). Round black rubber pump attached to one end of the glass.
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Cliffs Dow plant in Marquette, Michigan
- After 1934 – before 1970
General view of a section of the interior of the Cliffs Dow wood distillation plant located in Marquette, Michigan. Seeking a source of raw material for its new plastic, ethylcellulose, the Dow Chemical Company joined…
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Cliffs Dow plant in Marquette, Michigan
- After 1934 – before 1970
General view of a section of the interior of the Cliffs Dow wood distillation plant located in Marquette, Michigan. Seeking a source of raw material for its new plastic, ethylcellulose, the Dow Chemical Company joined…
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Double flask for demonstrating anaerobic fermentation
- 1939 – 1967 (Date span attributed to photograph)
Photograph of a double flask used by French biologist, microbiologist, and chemist Louis Pasteur (1822-1895) to demonstrate anaerobic fermentation, as displayed at the Pasteur Institute in Paris. Per notations…
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Apparatus at U.S. Department of Agriculture facility
- 1950s
General view of an unidentified apparatus, possibly a hopper or type of granulation equipment, at an unidentified U.S. Department of Agriculture facility, likely the U.S.D.A.'s Agricultural Engineering Laboratory. Three…
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Autoclave at the Aeronautical Materials Laboratory
- 1950s – circa
General view of an autoclave, used for the fabrication of plastics, at the Naval Air Engineering Center's Aeronautical Materials Laboratory. In the foreground, Laboratory Technical Director J. Hartley Bowen, Jr.…
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3 items
Beckman Model E Ultracentrifuge Rotor
- 1950s
Beckman Instruments began producing centrifuges after their January 1, 1955 acquisition of industry leader, Specialized Instruments Corporation, or Spinco. With Spinco came the famous Model E Ultracentrifuge, which was…
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Delores Horne analyzing weed killer in Dow Analytical Laboratory
- 1950s
General view of chemist Delores Horne analyzing the active constituent of a weed killer in the Dow Chemical Company's Analytical Laboratory located in Midland, Michigan. Per a notation accompanying the photograph, Ms.…
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Dow Chemical Company Glycol plant
- 1950s
General view of the interior of a section of the Dow Chemical Company Glycol plant located in Midland, Michigan.
- Creator Of Work Dow Chemical Company
- Subject Employees, Industries, Glycols, Dow Chemical Company, Machinery
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Dow Chemical Company Styron manufacturing facilities
- 1950s
General view of unidentified employees at work in the Styron manufacturing facilities at the Dow Chemical Company plant located in Midland, Michigan. A Styron belt (also known as a ribbon) is visible being extruded from…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Extrusion process, Dow Chemical Company, Corporations, Plastics--Extrusion, Plastics industry and trade, Machinery
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Evelyn Photoelectric Colorimeter
- 1950 – 1959
Wooden box with metal instrument panel on top; four small black rubber feet on bottom; front of wooden box contains printed instructions and folds down to show inside of instrument; rectangular wooden area attached to…
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Interior view of fertilizer apparatus
- 1950s
Close-up view of the interior of an apparatus likely used for the manufacture and/or testing of fertilizer at an unidentified U.S. Department of Agriculture facility.
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Stokes Tablet Press at Agricultural Engineering Laboratory
- 1950s
General view of a Stokes Tablet Press at the U.S. Department of Agriculture's Agricultural Engineering Laboratory facility. A tablet press is a mechanical device that compresses granulated material into tablets or…
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2 items
Students' Potentiometer
- 1950s
Potentiometers are used to measure electromotive force (emf) by balancing it with a known emf. The concept was first developed in 1841 by J. C. Poggendorff and improved throughout the 19th century by Latimer Clark and…
- Manufacturer Leeds and Northrup Company
- Subject Potentiometer, Leeds and Northrup Company
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Styron belt at Dow Chemical Company facility
- 1950s
General view of employees examining a Styron belt (also known as a ribbon) as it is extruded from a machine in the Styron manufacturing facilities at the Dow Chemical Company plant located in Midland, Michigan. Per…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Extrusion process, Dow Chemical Company, Corporations, Plastics--Extrusion, Plastics industry and trade, Machinery
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U.S. Department of Agriculture drillability apparatus
- 1950s – circa
General view of a drillability apparatus with fertilizer hoppers, a starwheel, and rotating plate mechanism at an unidentified U.S. Department of Agriculture facility.
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2 items
Series Sixty student microscope
- 1955 – 1960
American Optical Corporation Sixty student model monocular microscope features American Optical Spencer objective lenses.
American Optical Corporation was a successor to the Spencer Lens Company, founded by Charles…
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Dow Magnesium Fabrication plant in Madison, Illinois
- Circa 1957
General view of a section of the Dow Chemical Company Magnesium Fabrication plant facilities located in Madison, Illinois. A 13-ton extrusion press produced in Duisburg, Germany is visible on the left-hand side of the…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Magnesium, Industries, Extrusion process, Dow Chemical Company, Metals--Extrusion, Machinery, Magnesium industry and trade
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Dow employee at saran film manufacturing facility
- 1957
Close-up view of an unidentified employee at work in the saran film manufacturing facilities at the Dow Chemical Company plant located in Midland, Michigan. Initially developed for the U.S. Army to wrap arms and…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Industries, Dow Chemical Company, Corporations, Plastics industry and trade, Machinery
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Extrusion of saran bubbles at Dow Chemical Company
- 1957
General view of the extrusion of saran bubbles from rolling machines at the Dow Chemical Company plant in Midland, Michigan. During production, molten saran polymer was extruded from circular dies, then cooled and…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Industries, Extrusion process, Dow Chemical Company, Corporations, Plastics--Extrusion, Plastics industry and trade, Machinery
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Extrusion press at Dow Magnesium Fabrication plant
- Circa 1957
General view of the 13-ton extrusion press at the Dow Chemical Company Magnesium Fabrication plant facilities located in Madison, Illinois. Produced in Duisburg, Germany, the press measured 250 feet long and could…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Magnesium, Industries, Extrusion process, Dow Chemical Company, Metals--Extrusion, Machinery, Magnesium industry and trade
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Magnesium rolling mill and extrusion press at Dow magnesium fabrication plant
- Circa 1957
Elevated view of the magnesium rolling mill and extrusion press (right-hand side of the photograph) at the Dow Chemical Company facilities located in Madison, Illinois. The 13-ton extrusion press, which was manufactured…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Magnesium, Industries, Extrusion process, Dow Chemical Company, Rolling-mill machinery, Metals--Extrusion, Magnesium industry and trade, Rolling-mills, Machinery
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Magnesium rolling mill at Dow plant in Madison, Illinois
- Circa 1957
General view of a section of the magnesium rolling mill at the Dow Chemical Company facilities located in Madison, Illinois. Dedicated in 1954, the magnesium fabrication plant in Madison was the world's first facility…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Magnesium, Industries, Dow Chemical Company, Rolling-mill machinery, Machinery, Rolling-mills, Magnesium industry and trade
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Magnesium rolling mill at Dow plant in Madison, Illinois
- Circa 1957
Elevated view of the magnesium rolling mill at the Dow Chemical Company facilities located in Madison, Illinois. The plant's 13-ton extrusion press, which was manufactured in Duisburg, Germany and could produce…
- Creator Of Work Dow Chemical Company
- Photographer Korling, Torkel
- Subject Employees, Magnesium, Industries, Extrusion process, Dow Chemical Company, Rolling-mill machinery, Metals--Extrusion, Magnesium industry and trade, Rolling-mills, Machinery