11 industrial cooking installations, namely, food pressure-baking, popping and puffing machines for the processing of chips, cakes or crackers the aforementioned foods are made of pellets such as gelatinized wheat, potato or other pellets or the aforementioned foods are made of grain products such as rice, wheat, buckwheat, millet, rye, oats, barley, soy, corn grits and others; industrial rice cookers; appliances for cooking foodstuffs, namely, food pressure-baking, popping and puffing machines for chips, cakes or crackers the aforementioned foods are made of pellets such as gelatinized wheat, potato or other pellets or the aforementioned foods are made of grain products such as rice, wheat, buckwheat, millet, rye, oats, barley, soy, corn grits and others; industrial furnaces for the processing of chips, cakes or crackers the aforementioned foods are made of pellets such as gelatinized wheat, potato or other pellets or the aforementioned foods are made of grain products such as rice, wheat, buckwheat, millet, rye, oats, barley, soy, corn grits and others; installations for baking, namely, grills and food pressure baking, popping and puffing machines for the processing of chips, cakes or crackers the aforementioned foods are made of pellets such as gelatinized wheat, potato or other pellets or the aforementioned foods are made of grain products such as rice, wheat, buckwheat, millet, rye, oats, barley, soy, corn grits and others; commercial pressure-baking ovens for baking food, namely, for the processing of chips, cakes or crackers the aforementioned foods are made of pellets such as gelatinized wheat, potato or other pellets or the aforementioned foods are made of grain products such as rice, wheat, buckwheat, millet, rye, oats, barley, soy, corn grits and others