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The Dentist Won't See You Now

Invention: Light Curing Dental Adhesives and Restoratives

Inventor: 3M

3M is also one of the world’s largest dental companies! Using nano-ceramics and light-curing resins, 3M has developed new tooth-colored fillings. The new fillings still show up on dentists’ X-rays, but they prevent the tinsel-teeth effect of metal fillings. And the fast-curing materials make your trips to the dentist quicker.

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