What characterized the shift from Melitta's initial blotting paper to the final commercial version of the filter?

Answer

It transitioned to a specialized, round, porous paper designed specifically for coffee filtration

While the first iteration used repurposed blotting paper, the commercially successful version utilized a specialized, round, porous paper engineered specifically for the purpose of coffee filtration, showing a commitment to quality improvement.

What characterized the shift from Melitta's initial blotting paper to the final commercial version of the filter?

#Videos

The Woman Who Invented the Coffee Filter | Melitta Bentz - YouTube

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