About Magazine Podcasts Events
Museum Hours

Digital Collections

Press releases

New MIL-STD Power Amplifier Announced by Helipot

  • 1970-Sep-25

Rights

In Copyright

Download all 3 images

PDFZIPof full-sized JPGs

Download selected image

Small JPG1200 x 1522px — 187 KBFull-sized JPG2779 x 3525px — 695 KBOriginal fileTIFF — 2779 x 3525px — 28.1 MB
View
In
Copyright
PDF
Download PDF
ZIP
of full-sized JPGs
Download ZIP

The press release announces the introduction of the Model 866 Power Amplifier.

Author
Place of creation
Format
Genre
Extent
  • 8.5 in. W x 11 in. L
Language
Inscription
  • (first page, top right corner) "9-25-70"
Subject
Rights In Copyright
Rights holder
  • Danaher Corporation
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Series X. Photographic Materials
  • Sub-series 1. Image Files
Physical container
  • Box 58, Folder 65

View collection guide View in library catalog

Related Items

Cite as

Anderson, Pat. “New MIL-STD Power Amplifier Announced by Helipot,” September 25, 1970. Beckman Historical Collection, Box 58, Folder 65. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/pr76f3955.

  Export citation (RIS) ?

This citation is automatically generated and may contain errors.

Rights

In Copyright

Download selected image

Small JPG1200 x 1540px — 142 KBFull-sized JPG2690 x 3452px — 610 KBOriginal fileTIFF — 2690 x 3452px — 26.6 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1551px — 128 KBFull-sized JPG2721 x 3517px — 544 KBOriginal fileTIFF — 2721 x 3517px — 27.4 MB

The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.