FIRST TO MARKET · Publicly documented in the 2017 Invent Depositions corpus · Deposition #1007.

“pi by rail generator using the rotation of rail wheels to generate current to store on railway car by the study of pi copyright © chris g brown 2017”
— Christopher Gabriel Brown

Recognized properties

• Sector: Transportation
• Keywords: rail, generator, rotation, wheels, generate, current, store, railway, car, study
• Key phrases: rail generator · rotation rail wheels

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 #1007).

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