Box 2

Experiments mainly on the continuous puffing process. Plastic and starch material like Flour-dough.

Puffing whole wheat Durham flour with the continuous puffing process.

Experiments mainly on the continuous puffing process. Plastic and starch material like Flour-dough.

Experiments mainly on the continuous puffing process. Plastic and starch material like Flour-dough. Also Automatic Rice puffing process.

Experiments mainly on the continuous puffing process. Plastic and starch material like Flour-dough, also on non-starchy material like agar gluten from wheat flour, roasted bananas, corn flour, etc.

Investigations continued.

Experiments on the manufacturing of puffed corn from corn flour ("corn puffs").

Experiments continued.