| |
|
Inventor: Black; Ammon
Address: West Valley City, UT
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7168951 |
Reinforced gingival retraction cord |
January 30, 2007 |
| Gingival retraction cords are constructed from two or more strands that are interlocked to form a knitted, braided, woven, or twisted retraction cord. At least one strand is made from an absorbent material and another strand is made from a degradation-resistant material, such as nylon, |
| 7121828 |
Reinforced gingival retraction cord |
October 17, 2006 |
| A gingival retraction cord is constructed from two or more strands that are formed into a plurality of interlocking loops so as to form a knitted retraction cord. At least one strand is made from an absorbent material and another strand is made from a degradation-resistant material such |
|
|
|
