Aerosol can

device · 1927 · Electric age

A pressurized can with a sprayer (Rotheim).

What it is made of

Valve — has part. A valve.

Principles and materials it uses

Pressure — uses. A propellant gas.
Aluminium — is made of. The can.

Where it is used

Deodorant — is used in. An aerosol.

Take Aerosol can apart