coffee makers - Though coffee machines have changed drastically over the years they all basically do exactly the same thing - specifically try to create a fine delicious hot beverages for us to consume.
The first coffee machines utilised a simple procedure for putting the ground or roasted coffee beans in a pan of hot water, so the infusion could be activated, covering it with a lid. The key design of these machines was to trap the coffee grounds in the pot to ensure that they got caught in the pot and were not poured into the cup.