99% Invisible-46- Vulcanite Dentures
Jan 27, 2012 ·
10m 34s
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Description
Before the 1850s, dentures were made out of very hard, very painful and very expensive material, like gold or ivory. They were a luxury item. The invention of Vulcanite hard...
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Before the 1850s, dentures were made out of very hard, very painful and very expensive material, like gold or ivory. They were a luxury item. The invention of Vulcanite hard rubber changed everything. It was moldable,
show less
Information
| Author | Roman Mars |
| Organization | Roman Mars |
| Website | - |
| Tags |
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