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D.H.S. Activator Improves the Performance of Household Sprays and Liquid Insecticides

  • 1938

Rights

Public Domain

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  • 11 in. H x 8.25 in. W
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Rights Public Domain Mark 1.0
Credit line
  • Courtesy of Science History Institute

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Collection
Series arrangement
  • Series II: Advertising
Physical container
  • Volume 1938

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Cite as

Hercules Incorporated. “D.H.S. Activator Improves the Performance of Household Sprays and Liquid Insecticides.” 1938 Hercules Advertisements, 1938. Records of Hercules Incorporated, Volume 1938. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/rv042t808.

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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.