# Mitchell L. Gritzner — Patents explained on PatentBrief

Mitchell L. Gritzner has 1 landmark patent explained in plain English on PatentBrief.

- [How a Diverter Valve Switches Between Two Extruded Materials](https://patentbrief.org/patent/us/RE45965/hero-camera-eis) — granted 2016
  A specialized valve that manages the flow of two different melted materials into a mold, allowing for precise switching and flushing during industrial manufacturing.

**Full profile:** https://patentbrief.org/inventor/mitchell-l-gritzner

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