Search Results
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Finished ware entering tempering oven at glass factory
- After 1895
View of a worker transferring a finished ware to the tempering over at a Glass Works factory in New Jersey. This photograph is one of a set of five stereographs detailing the production of blown-glass bottles.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Detail view of blast furnaces showing feed buckets ascending
- After 1895
Detail view of blast furnaces and feed buckets at an unknown manufacturing plant, with a worker visible on the bottom left-hand side of the photograph. Used to chemically reduce and physically convert iron oxides into…
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Shaping a bottle neck, while it is rolled by a helper
- After 1895
View of two workers rolling and shaping a bottle neck at a Glass Works factory in New Jersey. This photograph is one of a set of five stereographs detailing the production of blown-glass bottles.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Preparing a bottle neck for its finish
- After 1895
View of a worker preparing to finish a bottle neck at a Glass Works factory in New Jersey. This photograph is one of a set of five stereographs detailing the production of blown-glass bottles.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Blowing and turning a bottle while in the mould
- After 1895
View of a worker blowing and turning a bottle in a mold at a Glass Works factory in New Jersey. This photograph is one of a set of five stereographs detailing the production of blown-glass bottles.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Using compressed air to blow glass into shape of a mould
- After 1895
View of several workers using compressed air to blow glass into the shape of a mold at a Glass Works factory in New Jersey. This photograph is one of a set of five stereographs detailing the production of blown-glass…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Blowing pipettes for laboratory use, in a glass factory
- After 1895
View of a worker blowing pipettes for laboratory use at an unidentified factory. This photograph is one of a set of three stereographs detailing the production of glass tubing and pipettes.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Taking flattened sheet of glass from lehr in the furnace
- After 1895
View of a worker removing a flattened sheet of glass from a lehr, a temperature-controlled kiln used to slowly cool hot glass, at an unidentified factory. This photograph is one of a set of seven stereographs detailing…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Shaping special kinds of glass tubing in a great factory
- After 1895
View of two workers shaping special kinds of glass tubing at an unidentified factory. This photograph is one of a set of three stereographs detailing the production of glass tubing and pipettes.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Drawing out glass tubing for chemical apparatus
- After 1895
View of two workers drawing out glass tubing to make chemical apparatus at an unidentified factory. This photograph is one of a set of three stereographs detailing the production of glass tubing and pipettes.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Shover boy shoving cylinder into flattening oven
- After 1895
View of a worker transferring a cylinder of glass into a flattening oven at an unidentified factory. This photograph is one of a set of seven stereographs detailing the production of glass sheets.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Splitting cylinders on splitting bucks ready to flatten
- After 1895
View of a worker splitting cylinders of glass ready to be flattened into glass sheets at an unidentified factory. This photograph is one of a set of seven stereographs detailing the production of glass sheets.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Capping off a cylinder into flattening lengths with electric capping stick
- After 1895
View of a worker using an electric capping stick to cap off and cut a cylinder of glass into a flattening length at an unidentified factory. This photograph is one of a set of seven stereographs detailing the production…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Taking down cylinder and placing on capping off-horse
- After 1895
View of two workers taking down a cylinder of glass and placing it on a capping-off horse, an apparatus used to transfer cylindrical glass sections, at an unidentified factory. This photograph is one of a set of seven…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Checking off cylinder after being drawn full length
- After 1895
View of a worker checking off a cylinder of glass at an unidentified factory. This photograph is one of a set of seven stereographs detailing the production of glass sheets.
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Adding molten glass to neck of carboy to make rim
- After 1895
View of a worker adding molten glass to the neck of a carboy, a type of vessel used for the transportation and fermentation of liquids, at a Glass Works factory in New Jersey. This photograph is one of a set of six…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Finishing neck or "corkage" of a 12-gallon carboy
- After 1895
View of two workers finishing the neck or "corkage" of a 12-gallon glass carboy, a type of vessel used for the transportation and fermentation of liquids, at a Glass Works factory in New Jersey. This photograph is one…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Row of drawing kilns on which cylinders are blown by compressed air
- After 1895
View of a row of drawing kilns used to process molten glass into continuous sheets of flat glass at an unidentified factory. This photograph is one of a set of seven stereographs detailing the production of glass sheets.
- Publisher Underwood & Underwood
- Subject Glass blowing and working, Manufacturing industries, Glass manufacture
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Cutting a carboy from blow-pipe after leaving mould
- After 1895
View of two workers separating a carboy, a type of vessel used for the transportation and fermentation of liquids, from the blow-pipe at a Glass Works factory in New Jersey. This photograph is one of a set of six…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Blowing a 12-gallon carboy into a clay mould
- After 1895
View of a worker using a clay mold to blow and shape a carboy, a type of vessel used for the transportation and fermentation of liquids, at a Glass Works factory in New Jersey. This photograph is one of a set of six…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Making and fitting ground-glass stopper to a big carboy
- After 1895
View of a worker making and fitting a ground-glass stopper to a large carboy, a type of vessel used for the transportation and fermentation of liquids, at a Glass Works factory in New Jersey. This photograph is one of a…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Blowing a carboy and shaping its base by rolling
- After 1895
View of several workers blowing and shaping carboys, a type of vessel used for the transportation and fermentation of liquids, at a Glass Works factory in New Jersey. This photograph is one of a set of six stereographs…
- Publisher Underwood & Underwood
- Subject Employees, Glass blowing and working, Manufacturing industries, Glass manufacture
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Mouse with a Helipot Model 7246 multi-turn potentiometer
- 1964-Dec
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products, in this case a potentiometer.
Potentiometers regulate the flow of electricity, like the volume dial on a…
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Beckman IR-5 Spectrophotometer
- Circa 1957
The IR-5 was a double-beam spectrophotometer first produced in 1957.
The Beckman Instruments IR spectrophotometers began as a request from the Office of Rubber Reserve to Arnold O. Beckman in 1942, asking for an…
- Creator Of Work Beckman Instruments, Inc.
- Subject Scientific apparatus and instruments, Spectrophotometer, Infrared spectroscopy, Beckman Instruments, Inc.
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Beckman HC/CO Tester in use measuring automobile exhaust
- 1970s
A man in a lab coat and a woman with a clipboard record the readings of an HC/CO Tester attached to the tailpipe of an automobile. This instrument measures the levels of hydrocarbons (HCs) and carbon monoxide (CO)…
