I posted yesterday about the book Ingenious Gadgets. No sooner had I posted than I heard from the expert on all things mechanical and kinetic, Falk Keuten, who writes the excellent Spiel und Kunst mit Mechanik blog. Herr Keuten was kind enough to inform me that the author of the book was featured in the video you see above. It's great to see pictures, but even better to see these antique contraptions on film! I was also made aware of the author Maurice Collins's associated web site called VictorianGadgets.com. The site describes itself as "A collection of bizarre, weird and unusual manufactured devices and gadgets, used in everyday life between the years of the Great exhibition of 1851 to the Festival of Britain 1951."
I should also point out that Maurice Collins is also the author of a similar book called Eccentric Contraptions: And Amazing Gadgets, Gizmos and Thingamabobs. Like the book mentioned above, this one shows you 100 bizarre and ingenious gadgets from the collection of Maurice Collins.
Here is an article on Maurice Collins by Esra Magazine. The article explains how Collins became a collector of weird, eccentric, and everyday gadgets from the past.
Here is a post about Maurice Collins from 2011 on the Spiel und Kunst mit Mechanik blog.
[ Thanks Falk! ]