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DE2206889A1
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Artificial denture - with soft backing layer to fit contours of mouth
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US3574611A
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High temperature dental gold alloy
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US3548916A
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Method of casting a dental gold alloy directly to prefabricated porcelain teeth
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US3574610A
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Dental gold alloy
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DE1775306B1
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Friction gear with planetary balls
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US3585064A
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Uniting of fusible porcelain to a precious metal base member
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US3407671A
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Speed step-up ball bearing epicyclic drive
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US3470935A
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Prosthetic dentistry
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US3434526A
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Method of making cast movable joint
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DE1187378B
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Precious metal alloy for dental purposes or for use in the jewelry industry
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US3134671A
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Noble metals alloy containing gallium
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US3134670A
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Stainless alloys containing gallium
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US3023500A
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Dental attachment and method of making the same
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US2749585A
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Centrifugal casting machine for making dental castings
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US2182041A
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Alloy
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US2209035A
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Refractory investment
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US2206502A
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Shaped material for casting dentures
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US2128847A
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Alloy
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US2152152A
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Dental investment or refractory material
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