CoffeeGeek on Nostr: Wow. I need to write an article about this. It looks like the fellow who invented the ...
Wow. I need to write an article about this. It looks like the fellow who invented the #Chemex back in the 1940s also invented a kind of reverse #AeroPress in the early 50s, called the Tubadipdrip.
It's two flasks or tubes. The inner tube had a filtered bottom. U assemble both, pour coffee into inner tube, add hot water. 3 min later, pull up the inner tube: a vacuum forms in outer tube, sucking coffee brew thru bottom of inner tube into the outer tube.
Check it
https://digital.hagley.org/TCAT_S345_1947#page/2/mode/2up
It's two flasks or tubes. The inner tube had a filtered bottom. U assemble both, pour coffee into inner tube, add hot water. 3 min later, pull up the inner tube: a vacuum forms in outer tube, sucking coffee brew thru bottom of inner tube into the outer tube.
Check it
https://digital.hagley.org/TCAT_S345_1947#page/2/mode/2up