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The Origin of Military Reverse Calvin Cycle Air — Space & Defense Series — Invent Deposition #1588

June 20, 2026 · chris
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FIRST TO MARKET · Publicly documented in the 2017 Invent Depositions corpus · Deposition #1588.

“military reverse calvin cycle air purifiers (c) copyright chris gabriel brown 2018”
— Christopher Gabriel Brown

Recognized properties

  • Sector: Space & Defense
  • Keywords: military, reverse, calvin, cycle, air, purifiers
  • Key phrases: military reverse calvin

Provenance: original 2017 catalog artwork recovered from buyinvent.com via the Internet Archive Wayback Machine; OCR text from the printed Invent Depositions book scan (Deposition #1588).

© Christopher Gabriel Brown · Patent Pending · IP retained by CRI-ONE

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