1931-3 – “Explorer” Submersible – Simon Lake (American)

1931-3 – "Explorer" Submersible by Simon Lake. The "Explorer" is located at Milford Landing Marina, 37 Helwig St. Milford Connecticut 06460. The "Explorer" was the last boat built by the pioneering submarine designer and builder, Simon Lake. The Explorer was intended strictly for research and salvage and was linked to a mother ship for air …

1931 – Mobile Submarine Diving Bell – Carl H. Wiley, Elbert H. Wiley (American)

1931 – Mobile Submarine Diving Bell by Carl H. Wiley, Elbert H. Wiley   3D Video by Charles Daigneault. Three million dollars in nuggets of gold! This is the lure that set a small band of adventurers sailing from Seattle, Wash., a few weeks ago. It lies under the hold of the ill-fated S. S. …

1931 – Shoe-Wheeled “Walking” Bicycle – Marie Glory (French)

Modern Mechanix, Sept 1931. Cast-off Shoes Make Tires for "Rough Rider" Bicycle IF YOU don't know what to do with your old shoes, here's a suggestion—make bike wheels out of them. No less a unique stunt has been performed by Marie Glory, a well-known Parisian bicycling enthusiast, as the photo at left shows. The regular …

1929 – Writing Robot – (American? / German?)

Modern Mechanix Nov, 1931 Video Lady Robot Used to Write Window Display Advertising IN THIS mechanical age machinery is being substituted for human beings in every possible and conceivable situation. One of the latest and most unique pieces of machinery to be put to use to supplant human agency is the almost human advertising contrivance, …

1931 – Willie Vocalite – Joseph M. Barnett (American)

Westinghouse's first robot was "Herbert Televox" built by Roy Wensley out at their East Pittsburgh, Pensilvania plant. Wensley left Westinghouse, but another man of metal was born.  Referred to as the son of "Herbert Televox", "Mr. Vocalite", later called "Willie Vocalite" was conceived and designed by Joseph (Barney) M. Barnett, member of the Westinghouse Engineering Department at their plant …