pancake mix
No, they are not. In fact, they are commercially sold for food!
The first commercially sold mouthwash was Listerine.
cake mix is wrong, The first ready-mix food to be sold commercially was Aunt Jemima pancake flour. It was invented in St. Joseph, Missouri and introduced in 1899
cake mix is wrong, The first ready-mix food to be sold commercially was Aunt Jemima pancake flour. It was invented in St. Joseph, Missouri and introduced in 1899
Apple docx
A shanny or blenny is sold commercially as Ocean Catfish It is a common food fish
The first ready-mix food sold commercially in 1889 was "Pancake Flour," developed by the American company Aunt Jemima. This product was a pre-mixed blend of flour, baking powder, and other ingredients, designed for convenience in making pancakes. Its success marked the beginning of the ready-mix food industry, paving the way for a variety of similar products in subsequent years.
NO
St. Louis, MO, USA...World's Fair in 1904
Trek Technology and IBM began selling the first USB flash drives commercially in 2000.
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