4. Compositions: ceramic
  5. Ceramic compositions
  6. Glass compositions, compositions containing glass other than...

Helga Drescher

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Alkali silicate glass

Compositions: ceramic – Ceramic compositions – Glass compositions – compositions containing glass other than...
Patent

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Alkali silicate glass

Compositions: ceramic – Ceramic compositions – Glass compositions – compositions containing glass other than...
Reexamination Certificate

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Chemically stable translucent apatite glass ceramic

Dentistry – Prosthodontics – Tooth construction
Reexamination Certificate

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Translucent apatite glass ceramic

Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1216127

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