Inventor Lloyd Augustus Hall is featured in this brief biography who made several contributions to the food and drug industry such as his patented method for curing meats so they would keep better.

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Concepts

food preservation, food science

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Additional Tags

food chemistry, lecithin, african american inventor, black inventor, lemelson-mit, lloyd augustus hall, invention, inventor, lloyd a. hall

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Classroom Considerations

Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)

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