Search Results

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  Photographs

  Beckman Model 812 microcircuit on woven fabric

  • 1950 – 1969

  This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products, in this case voltage regulators.

  • Photographer Armstrong & Hess
  • Subject Textile fabrics, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 813 Ladder Network with Franklin Delano Roosevelt stamp

  • 1950 – 1969

  This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The horizontal coil 6 cent postage stamp depicts Franklin Delano Roosevelt. This Prominent Americans Issue…

  • Photographer Armstrong & Hess
  • Subject Postage stamps, Microelectronics, Ladder networks, Roosevelt, Franklin D. (Franklin Delano), 1882-1945, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 853 Voltage Regulator

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 854 Voltage Regulators with dime

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices. This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot 817 High Speed Fuse microcircuit with sewing machine needle and fabric

  • 1950 – 1969

  This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products, in this case a microcircuit.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Pins and needles, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 852 Voltage Regulators on a printed circuit board

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot 817 High Speed Fuse microcircuit with needle and thread

  • 1950 – 1969

  This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products, in this case a microcircuit.

  • Subject Microelectronics, Pins and needles, Beckman Instruments, Inc.
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  Photographs

  Hand holding a Helipot Model 851 voltage regulator

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 818 Sink Dissipators

  • Undated

  • Photographer Armstrong & Hess
  • Subject Heat sinks (Electronics), Beckman Instruments, Inc.
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  Photographs

  Hand holding a Helipot Model 851 voltage regulator

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 821 Voltage Regulator

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Photographer Herb Radin and Associates
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 848 ADC Microcircuit

  • 1950 – 1969

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 821 regulators on pencil-drawn circuit diagram

  • 1950 – 1969

  This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products, in this case voltage regulators.

  • Photographer Armstrong & Hess
  • Subject Voltage regulators, Pencils, Beckman Instruments, Inc.
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  Photographs

  Hand holding a compass with a Helipot Series 804 Voltage Regulator

  • 1950 – 1969

  These microcircuits are voltage regulators, which maintain a constant voltage level in electrical devices.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 821 Regulator Prototype

  • 1950 – 1969

  • Photographer Armstrong & Hess
  • Subject Voltage regulators, Prototypes, Engineering, Amplifiers (Electronics), Beckman Instruments, Inc.
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  2 items
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  Should your child be a Medical Technologist?

  • 1957-Oct-21

  Article from Life magazine, October 21, 1957.

  • Author Street, Charlotte
  • Subject Medical technology--Vocational guidance, New York Life Insurance Company, Medical technologists, Electron microscopes
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  Photographs

  Helipot Model 841 ladder switch with quarter

  • 1950 – 1969

  • Photographer Armstrong & Hess
  • Subject Coins, Microelectronics, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 845-B10 Microcircuit

  • 1950 – 1969

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 841 Ladder Switch

  • 1960 – 1979

  This is one of a series of color photographs featuring Helipot components against autumnal backgrounds.

  • Photographer Photographers III
  • Subject Microelectronics, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 821 voltage regulator

  • 1960 – 1979

  This is one of a series of color photographs featuring Helipot components against autumnal backgrounds.

  • Photographer Photographers III
  • Subject Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 841 Ladder Switch

  • 1950 – 1969

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Beckman Instruments, Inc.
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  Photographs

  Hand holding a Beckman Series 822 voltage regulator

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Photographer Armstrong & Hess
  • Subject Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 831 microcircuit regulator with tape measure

  • 1950 – 1969

  This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products, in this case microcircuit regulators.

  • Photographer Armstrong & Hess
  • Subject Voltage regulators, Tape measures, Beckman Instruments, Inc.
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  Photographs

  Helipot Model 822 Voltage Regulator

  • 1950 – 1969

  Voltage regulators maintain a constant voltage level in electrical devices.

  • Photographer Armstrong & Hess
  • Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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  Photographs

  Beckman Model 827 voltage regulator

  • 1960 – 1979

  This is one of a series of color photographs featuring Helipot components against autumnal backgrounds.

  • Photographer Photographers III
  • Subject Voltage regulators, Beckman Instruments, Inc.