4. Amusement devices: toys
  5. Having chemiluminescent light source, optic fiber, mirror,...

Joan Friedel

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Doll and method of operation

Education and demonstration – Psychology
Patent

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Doll with an imaging heart

Amusement devices: toys – Having chemiluminescent light source – optic fiber – mirror,...
Patent

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Therapeutic doll and method of operation

Education and demonstration – Psychology
Patent

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Therapeutic doll and method of operation

Education and demonstration – Psychology
Patent

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Profile ID: LFUS-PAI-P-1137164

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