Apparently, he mostly invents things that are round and begin with the words of Aero:
Inventor Portrait: Alan Adler (AeroPress; Aerobie) from David Friedman on Vimeo.
Source: Vimeo
Apparently, he mostly invents things that are round and begin with the words of Aero:
Inventor Portrait: Alan Adler (AeroPress; Aerobie) from David Friedman on Vimeo.
Source: Vimeo