|
US4253869A
|
|
Semi-precious alloy
|
|
US4255190A
|
|
Essentially non-precious stainless dental alloy
|
|
US4263045A
|
|
Stainless dental alloy for application of low-fusing opaqueing porcelain
|
|
US4229215A
|
|
Non-precious stainless dental alloy
|
|
US4179288A
|
|
Palladium base dental alloy
|
|
US4124382A
|
|
Dental alloy for use in the adhesion of porcelain
|
|
US4046561A
|
|
Dental alloy of use in the adhesion of porcelain
|
|
US3969303A
|
|
Lining material for acrylic dentures and method of preparing the same
|
