# 0912139 B C Ltd — Patents explained on PatentBrief

0912139 B C Ltd has 1 landmark patent explained in plain English on PatentBrief.

- [The Design of a Specialized Pouch for Men's Underwear](https://patentbrief.org/patent/us/RE46892/wireless-speaker-grouping) — granted 2018
  A design patent protecting the specific visual appearance of a supportive pouch integrated into men's undergarments.

**Full profile:** https://patentbrief.org/company/0912139-b-c-ltd

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