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Coro
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Grad Co. , David
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Lucien Picard
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Steiner Ernest & Co.
Sweet, Co. & Son
Trifari
Uncas Manufacturing Co
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Weinrich Bros.
White, JJ Mfg Co.
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Vintage
A Research Site for
Vintage Jewelry Patents
Brooches - Clips
Vintage Jewelry Patents Categories > Coro > Brooches - Clips
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Page 9 of 11 
Pat 132,334
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Pat 132,335
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Pat. 132,524
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Pat. 132,527
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Pat. 132336
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Pat. 132337
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Pat. 133,467
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Pat. 133,468
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Pat. 133,469
| Pat. 133,470
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Pat. 133,470
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Pat. 133,471
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Pat. 133,472
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Pat. 133,473
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Pat. 133,474
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Pat. 133,475
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Pat. 133,476
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Pat. 133,477 (Image)
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Pat. 133,478
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Pat. 133,479
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Pat. 133,668
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Pat. 133,728
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Pat. 133,729
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Pat. 133,730
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Pat. 133,731
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Pat. 133,732
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Pat. 133,734
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Pat. 133,735
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Pat. 133,736
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Pat. 133,737
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Page 9 of 11
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