US PATENT SUBCLASS 117 / 942
.~ Silicon-oxygen bond containing (e.g., emerald, beryl, garnet, mica) {C30B 29/16}

Current as of: June, 1999
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117 /   HD   SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR

937  DF  INORGANIC CONTAINING SINGLE-CRYSTAL (E.G., COMPOUND, MIXTURE, COMPOSITE) {C30B 29/10} {10}
942.~ Silicon-oxygen bond containing (e.g., emerald, beryl, garnet, mica) {C30B 29/16} {1}
943  DF  .~.~> Quartz (SiO2) {C30B 29/18}

DEFINITION

Classification: 117/942

Silicon-oxygen bond containing (e.g., emerald, beryl, garnet, mica) [C30B 29/16]:

A collection of art under the art collection 937 disclosing growing a single-crystal* comprising a compound having a silicon-oxygen bond such as silicates, emerald, beryl, garnet, or mica.