Marvin Pipkin (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Marvin Pipkin" in English language version.

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archive.org

books.google.com

cypresstraceproperty.com

  • "Notable People". The Estates of Cypress Trace. 2017. Archived from the original on December 23, 2017. Retrieved December 21, 2017. Marvin Pipkin is best known as the inventor of the inside-frost process of bulbs for incandescent lamps, which was developed in 1925, as well as the improved process developed in 1947, which consisted of an application of silica to the inside of a bulb.

fl-genweb.org

  • McSwain, Peggy (March 18, 2010). "Marvin Pipkin (Nov. 18, 1889 – Jan. 7, 1977)". Polk County Family Biographies – Families – Obits. Archived from the original on January 13, 2022. Retrieved December 19, 2017.

news.google.com

  • Marvin Pipkin, 87, Lakeland Inventor, Dies From Cancer, The Ledger, January 8, 1977, pp. 1 & 7

newspapers.com

schenectadymuseum.org

  • "Marvin Pipkin". Schenectady Museum Association. 2017. Archived from the original on February 26, 2016. Retrieved December 20, 2017. He continued to work at NELA for many more years and eventually created the Soft-White light bulb nearly 25 years later.

web.archive.org

  • McSwain, Peggy (March 18, 2010). "Marvin Pipkin (Nov. 18, 1889 – Jan. 7, 1977)". Polk County Family Biographies – Families – Obits. Archived from the original on January 13, 2022. Retrieved December 19, 2017.
  • "Marvin Pipkin, scientist from away back, comes up with best light bulb". Seminole Producer. Seminole, Oklahoma. January 5, 1949. p. 8. Archived from the original on August 10, 2023. Retrieved August 2, 2020 – via Newspapers.com Open access icon.
  • "Soft Light Inventor Dies". The Tampa Tribune. Tampa, Florida. January 9, 1977. p. 12. Archived from the original on August 10, 2023. Retrieved August 2, 2020 – via Newspapers.com Open access icon.
  • "Notable People". The Estates of Cypress Trace. 2017. Archived from the original on December 23, 2017. Retrieved December 21, 2017. Marvin Pipkin is best known as the inventor of the inside-frost process of bulbs for incandescent lamps, which was developed in 1925, as well as the improved process developed in 1947, which consisted of an application of silica to the inside of a bulb.
  • "Marvin Pipkin". Schenectady Museum Association. 2017. Archived from the original on February 26, 2016. Retrieved December 20, 2017. He continued to work at NELA for many more years and eventually created the Soft-White light bulb nearly 25 years later.

worldcat.org

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