a — Steel thermos body
b — Lower section of the metal coffee grinder housing
c — Stainless steel bottom cover
d — Steel filter
e — Filter chamber
f — Steel thermos
g — Powder transfer funnel connecting the mechanical component to the body
h — Bronze metal grip ring
j — ABS plastic thermos lid
k — Lower section of the coffee grinder
l — Lower mechanism holder
m — Three-way rotating component
n — Aluminum spring
o — Upper section of the coffee grinder
p — Grinder burr
r — Grinder body
s — Nut
t — Pin
u — Plexiglass powder inspection chamber