The Pneumatic Dispatch

A detailed plan for building underground air-propelled railways.

Read the whole thing here.

     Posted By: Paul - Mon Sep 05, 2022
     Category: Inventions | Trains and Other Vehicles on Rails | Nineteenth Century

Even back then, there were hicksters like Elon Musk.
Posted by Richard Bos on 09/10/22 at 02:12 PM

Rules for posting: 1) No spam. 2) Don't be a jerk.