# Owens Illinois Glass Co — Patents explained on PatentBrief

Owens Illinois Glass Co has 1 landmark patent explained in plain English on PatentBrief.

- [How Glass Fibers Are Spun for Insulation](https://patentbrief.org/patent/us/2133235/fiberglass-glass-wool-slayter) — granted 1938
  A 1933 invention by Games Slayter that describes the process of melting glass and blasting it into fine, flexible fibers to create insulation.

**Full profile:** https://patentbrief.org/company/owens-illinois-glass-co

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._