Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Metal-porcelain dental restorations, dental veneers, dental bridges and metal foil for use therein and methods for making dental appliances

Metal-porcelain dental restorations, dental veneers, dental bridges and metal foil for use therein and methods for making dental appliances

US Patent 4997723 · Granted Mar 5, 1991

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method, system, and kit for coloring dental ceramics2020
Dental block2017
Method, system, and composition for coloring ceramics2014
Information display system having graphical user interface switchingly controlli2007
Ceramic inlay and process for making same1994
Press1993
Metal-porcelain dental bridges1993
Metal-porcelain dental restorations, dental veneers, dental bridges and metal fo1991
Method of preparing a dental restoration1989
Method of coloring bakeable porcelain dental restorations1984
Metal-porcelain dental restoration and method of making1983
Support structure1981