# Polaroid Corp — Patents explained on PatentBrief

Polaroid Corp has 1 landmark patent explained in plain English on PatentBrief.

- [How Polaroid's Instant Film Pods Work](https://patentbrief.org/patent/us/2543181/polaroid-instant-camera) — granted 1951
  A 1951 invention by Edwin Land that enabled instant photography by packaging liquid developer inside a breakable pod attached to the film sheet.

**Full profile:** https://patentbrief.org/company/polaroid-corp

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