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Start Over You searched for: Date 1800 to 1999 Remove constraint Date: <span class="from" data-blrl-begin="1800">1800</span> to <span class="to" data-blrl-end="1999">1999</span>-
2 items
Glass tubes for Bendix Mass Spectrometer
- 1970s
Two views of assorted glass tubes presumably designed for use with the Bendix Time-of-Flight Mass Spectrometer system. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship analytical instrument of the Bendix…
- Creator Of Work Bendix Corporation
- Subject Scientific apparatus and instruments, Spectrometer industry, Mass spectrometry, Bendix Corporation, Glassware
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3 items
Hewlett-Packard Model 35 Calculator with case
- 1972
Developed in 1972, the HP-35 was Hewlett Packard's first pocket calculator and the first pocket calculator ever to have transcendental functions. Twenty HP engineers spent two years and approximately $1 million…
- Manufacturer Hewlett-Packard Company
- Subject Pocket calculators, Calculators, Hewlett-Packard Company
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Louis Vallaincourt observing extrusion of saran bubble at Dow Chemical Company
- 1972
General view of employee Louis Vallaincourt observing the extrusion of a saran bubble from a rolling machine at the Dow Chemical Company plant in Midland, Michigan. During production, saran film passed through a series…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Industries, Extrusion process, Dow Chemical Company, Corporations, Plastics--Extrusion, Plastics industry and trade, Machinery, Vallaincourt, Louis
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8 items
Mass Spectrometer
- 1972
Components of a mass spectrometer as designed by Alfred Otto Carl Nier (1911-1994). Mass spectrometers are analytical instruments used to measure the mass-to-charge ratio of one or more molecules in a sample. The…
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Packaging of Saran Wrap at Dow facility
- 1972
General view of a conveyor belt transporting cases of Saran Wrap at a Dow Chemical Company manufacturing facility in Midland, Michigan. Initially developed for the U.S. Army to wrap arms and equipment for transport…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Dow Chemical Company, Belt conveyors, Consumer goods, Corporations, Plastics industry and trade, Machinery
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Packaging of Saran Wrap at Dow facility
- 1972
Elevated view of a conveyor belt transporting boxes of Saran Wrap at a Dow Chemical Company manufacturing facility in Midland, Michigan. Initially developed for the U.S. Army to wrap arms and equipment for transport…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Industries, Dow Chemical Company, Belt conveyors, Corporations, Plastics industry and trade, Machinery
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Saran Wrap production at Dow facility
- 1972
General view of a conveyor belt transporting rolls of Saran Wrap at a Dow Chemical Company manufacturing facility in Midland, Michigan. Initially developed for the U.S. Army to wrap arms and equipment for transport…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Industries, Dow Chemical Company, Belt conveyors, Corporations, Plastics industry and trade, Machinery
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Saran film production at Dow facility
- 1972
General view of sheets of saran film moving through a rolling machine at a Dow Chemical Company manufacturing facility in Midland, Michigan. Initially developed for the U.S. Army to wrap arms and equipment for transport…
- Creator Of Work Dow Chemical Company
- Subject Plastics, Employees, Industries, Dow Chemical Company, Corporations, Plastics industry and trade, Machinery
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First Day Cover commemorating chemistry
- 1976
Colorano cachet includes a silk depiction of two alchemists in a laboratory. Stamp depicts chemical glassware and fluids.
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Beckman Biomek 1000 Automated Laboratory Workstation
- 1980s
Beckman's Biomek 1000 Automated Laboratory Workstation was released in 1986. New models continued to be added to the Biomek line for the next two decades.
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2 items
Extrusion of saran bubble at Dow Chemical Company
- 1987 – 1988
Two views of an unidentified employee observing the extrusion of a saran bubble from a rolling machine at the Dow Chemical Company plant in Midland, Michigan. During production, saran film passed through a series of…
- 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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Unidentified man wielding syringe, with Beckman TL-100 Ultracentrifuge
- Circa 1987
A man flanked by dramatically-lit glassware uses a syringe, separated from a Beckman tabletop ultracentrifuge by opened blinds. This model was produced in 1978.
Beckman Instruments began producing centrifuges after…
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Beckman Biomek 2000 Laboratory Automation Workstation
- 1990s
Beckman's Biomek workstations debuted in the mid-1980s and additional models were released over the next two decades. The Biomek 2000 was released in 1994.
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7 items
Oral history interview with Seymour Meyerson
- 1991-Mar-07
Seymour Meyerson was born and raised in Chicago, Illinois and attended the University of Chicago from which he received his undergraduate degree. By 1943 Meyerson began active service with the US military, spending the…
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4 items
Extrusion of saran bubbles at Dow Chemical Company
- 1993
Four views showing various stages of the extrusion of saran bubbles from a rolling machine at the Dow Chemical Company plant in Midland, Michigan. The employee visible in the photographs is unidentified. During…
- 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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Hot relaxing plates on drawing machine
- 1946-Feb-46
Close-up view of two hot relaxing plates on a drawing machine used at the DuPont plant in Seaford, Delaware during the early stages of synthetic fiber production and research. The plate on the left, labelled "Electric,"…