Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dental porcelain paste and method of using the same

Dental porcelain paste and method of using the same

US Patent 4557691 · Granted Dec 10, 1985

Estimated economic value: $22,467,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Solid free-form fabrication methods for the production of dental restorations2015
Methods and apparatus for cardiac valve repair2014
Shaded zirconium oxide articles and methods2012
Method of making a dental restoration2011
Methods and apparatus for cardiac valve repair2009
Solid free-form fabrication methods for the production of dental restorations2009
Methods of producing dental restorations using CAD/CAM and manufactures thereof2006
Dental restorations formed by solid free-form fabrication methods2006
Mass production of shells and models for dental restorations produced by solid f2004
Solid free-form fabrication methods for the production of dental restorations2004
Lithium disilicate glass-ceramics2004
Dental porcelains2004