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Inventor: Pritchard; Sally A.
Address: Santa Maria, CA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5009709 |
Strong dental porcelain and method for its manufacture |
April 23, 1991 |
| A dental porcelain having the following composition:made by blending powdered first-fire frit with pacifiers, heating this first-fire frit to 2000.degree. F., and rapidly cooling the charge. |
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