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US1942455A
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Base plate for dentures
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US1854720A
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Color shade guide for artificial teeth
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US1769807A
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Mold for forming artificial teeth and facings
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US1735218A
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Process of lining with foil anchorage openings in artificial teeth and facings
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US1735217A
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Artificial tooth and facing
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US1684523A
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Artificial tooth
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US1677662A
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Artificial teeth
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US1542535A
|
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Artificial tooth
|
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US1485058A
|
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Artificial tooth
|
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US1485057A
|
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Artificial tooth
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US1405874A
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Process of connecting the backing and facing of a tooth
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US1384869A
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Bridge-tooth
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US1361193A
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Storm-shield for automobiles and other conveyances
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US1363821A
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Tire for automobile-wheels
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US1206478A
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Apparatus for making plates for artificial teeth.
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