Invent Deposition #2802 · © 2017 Christopher Gabriel Brown

Long before it became Landfill Recovery Center — Proof of Function #3, this idea was written down and copyrighted in 2017 as Invent Deposition #2802:

“Modular recovery stations and filter exhaust catalyst converters that not only control but convert bad air to good air at a conditioning level air recycling and sanitation’s continued by air recovery recycle particulate stations with environmental specified control and air improvement abilities is an air recovery station that inhales polluted air and recycles that air to a percentage of clean that is acceptable to improve air quality in any place by using a strained air and low temperature catalyst converters recycling and oxidizing any specified carbon sodium to a new sanitation level.”— © 2017 Christopher Gabriel Brown

Original 2017 entry preserved in the Internet Archive snapshots of buyinvent.com.

It has since graduated from a one-line idea into an engineered product.

→ See where it graduated: Landfill Recovery Center — Proof of Function #3

Provenance: published 2017 in the Invent Depositions collection; part of an intellectual-property portfolio with U.S. patent applications dating to 2012; independently timestamped by the Internet Archive. First to market — documented public offering, not a determination of patent priority.