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Vintage
A Research Site for
Vintage Jewelry Patents
Trifari Patents 1932-1939
Vintage Jewelry Patents Categories > Trifari > Trifari Patents 1932-1939
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Pat. 109,082
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Pat. 110,290
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Pat. 110,291
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Pat. 110,292
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Pat. 110,293
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Pat. 113,523
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Pat. 113,524
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Pat. 113,786
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Pat. 113,787
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Pat. 113,788
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Pat. 113,789
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Pat. 113,790
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Pat. 113,791
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Pat. 113,792
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Pat. 113,793
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Pat. 113,939
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Pat. 113,946
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Pat. 114,135
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Pat. 114,136
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Pat. 114,137
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Pat. 114,138
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Pat. 114,139
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Pat. 114,140
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Pat. 114,141
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Pat. 114,234
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Pat. 114,235
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Pat. 114,236
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Pat. 114,237
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Pat. 114,238
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Pat. 114,296
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