Search Results
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Sargent Molecular Model Kit
- 1955 – 1965
White cardboard box with blue writing; contains black, blue, yellow, red, and green spheres as well as wooden and metal connectors.
Models kits, such as this one, are often found in laboratories and classrooms and are…
- Manufacturer E.H. Sargent and Company
- Subject Molecules--Models
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Letter from Vincent du Vigneaud to Frank Stodola
- 1961-Dec-21
Concerns a position opening for Resident Research Associates for Post-doctorates.
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Letter from Arthur Kornberg to Frank Stodola
- 1961-Jan-06
Concerns a position opening for Resident Research Associates for Post-doctorates at Stodola's laboratory.
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Kodak Brownie Holiday Flash Camera
- 1954 – 1962
Kodak brand Brownie Holiday Flash camera; Dakon plastic lens with rotary shutter; molded brown and tan Bakelite body; three metal sockets on right side of the camera body meant for mounting flash bulb; braided cord…
- Manufacturer Eastman Kodak Company
- Subject Eastman Kodak Company, Plastics, Cameras, Photography, Bakelite
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Helipot potentiometers with eggshells
- 1960s
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The text on the label identifies the products as Series 7260 multi-turn, wirewound potentiometers and the…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Potentiometer, Eggshells, Beckman Instruments, Inc.
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10 items
Helitrim trimming potentiometers on model train
- 1960s
These photographs, numbered 1339-1 thru 1339-11, are part of a series of marketing images used to demonstrate the small size of Helipot products. The "Helipot line" train carries various products, including…
- Photographer Armstrong & Hess
- Subject Railroad cars--Models, Beckman Instruments, Inc., Potentiometer
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Helipot potentiometers with domino
- 1960s
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The text on the label identifies the products as Series 7266 and 7263 potentiometers and the photographer,…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Potentiometer, Dominoes, Beckman Instruments, Inc.
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Helitrim trimming potentiometers on the moon
- 1960s
This photograph depicts Helitrim trimming potentiometers displayed on a moon-like surface and is part of a series of marketing images designed to emphasize the small size of the potentiometers. The text on the label…
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Helitrim trimming potentiometer in a nutshell
- 1960s
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The text on the label identifies the product as a Model 77P Helitrim potentiometer and the photographer, "A…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Walnut, Potentiometer, Beckman Instruments, Inc.
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Helitrim trimming potentiometer with a goldfish
- 1960s
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The text on the label identifies the product as a Model 77P Helitrim potentiometer and the photographer, "A…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Goldfish, Potentiometer, Beckman Instruments, Inc.
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Typical Specifications for a Glucose Analyzer System
- 1960s
These specifications were likely produced during the development of the Glucose Analyzer. They include details about the electronic circuits, the weight and footprint of the finished instrument, and the rate of samples…
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Man using a Beckman Model L Continuous Flow Ultracentrifuge
- 1960s
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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2 items
Man adjusting a Beckman Model 320D Industrial Gas Chromatograph
- 1956 – 1969
Images show a man adjusting the front and underside of the instrument, in a work space containing other, unidentified instruments.
Beckman Instruments entered the gas chromatograph business in 1956 with the acquisition…
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Read pH to 0.003...
- 1961
Advertisement showing a woman using a Beckman Model 76 Expanded Scale pH Meter.
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate…
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Helipot Zippo lighter
- 1960s
One of several specialty items produced for the Helipot Division of Beckman Instruments, Inc. in the 1960s. Bears the words "have faith" and "keep smiling" around an illustration of a man with an apple on his head and…
- Creator Of Work Beckman Instruments, Inc.
- Subject Zippo Manufacturing Company, Beckman Instruments, Inc., Cigar lighters
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Helipot pen
- 1960s
One of several specialty items produced for the Helipot Division of Beckman Instruments, Inc. in the 1960s. Bears the words "have faith" and "keep smiling" around an illustration of a man with an apple on his head and…
- Creator Of Work Beckman Instruments, Inc.
- Subject Ball-point pens, Parker Pen Company, Beckman Instruments, Inc.
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Helipot tankard
- 1960s
One of several specialty items produced for the Helipot Division of Beckman Instruments, Inc. in the 1960s. Bears the words "have faith" and "keep smiling" around an illustration of a man with an apple on his head and…
- Creator Of Work Beckman Instruments, Inc.
- Subject Tankards, Beckman Instruments, Inc.
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Helipot golf balls
- 1960s
One of several specialty items produced for the Helipot Division of Beckman Instruments, Inc. in the 1960s. Bears the words "have faith" and "keep smiling" around an illustration of a man with an apple on his head and…
- Creator Of Work Beckman Instruments, Inc.
- Subject Golf balls, Beckman Instruments, Inc.
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pH essential to quality
- 1961
This advertisement for Beckman Instruments' pH equipment shows how central pH instruments were to the Beckman brand in 1961. By this time, the line of pH products included meters, electrodes, and accessories.
Arnold…
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The man on the moon wears a western hat
- 1961
This advertisement appeals to potential Beckman Instruments employees by building on the popularity of NASA's early manned spaceflight programs. In 1961 -- the year of this advertisement -- NASA conducted its first…
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Join the battle against air pollution!
- 1960s
This advertisement from Beckman Instruments highlights the many instruments and systems that could be used to monitor and control air pollution. This includes a "mobile monitor" which was an RV fitted out with various…
