Books
2 results found| Title | Authors | Description | OpenBook ID | |
|---|---|---|---|---|
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Patent of Richard Stringer | Richard Stringer | Patent for "'Stringer's Essence of Myrrh', for curing the scurvy in the gums, fastening the teeth, causing the gums (when parted from the teeth) to grow up... also for stopping the progress of teeth … | OL24904249W |
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Specification of Michael Jackson | Michael Jackson | Patent for "an improved shield for the gums, to protect them from injury when cleaning the teeth". | OL24904358W |