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Companies with Patents
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Anson
Arden, Elizabeth
Austin & Stone
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Ballou, B.A. & Co.
Bates & Bacon
Bliss E. A. Brothers
Bogoff
Boucher
Burton Elliot - Marcus
Carl-Art
Cartier
Cheever & Tweedy
Coro
DuBarry Novelty Co.
Duchess Mfg.
DuJay & Co.
Durand & Co. (Wallace Durand)
Eastern Jewelry Mfg. Co.
Eisenberg
Elzac
Felch & Co. (Danecraft)
Grad Co. , David
Guyot Bros.
Hess - Appel
Hickok Mfg. Co.
Hirsch Inc. B. F.
Hobe
Josten Mfg. Co
Hollycraft
Kenstemon Bros.
Kaufman - Ruderman
Kramer, Kramer of NY
Kreisler
Lampl, Walter
Leo Glass & Co.
Lisner, D
Lucien Picard
Mandel, Urie
Marathon Co.
Marvel Jewelry Co.
Mazer Brothers
Meyer Bros.
North & Judd Mfg Co
Ora Jewelry
Pennino
Reja
Rice Weiner
Saart Brothers
Schiaparelli
Steiner Ernest & Co.
Sweet, Co. & Son
Trifari
Uncas Manufacturing Co
Unger Brothers
Van Cleef & Arpels Inc.
Vester, Alfred & Sons
W & H Jewelry Co.
Weinrich Bros.
White, JJ Mfg Co.
Whiting and Davis
Victorian-Art Deco
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Vintage
A Research Site for
Vintage Jewelry Patents
Rings
Vintage Jewelry Patents Categories > Specialty Categories > Rings
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Page 1 of 2 
Pat. 1,035,909
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Pat. 1,099,810
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Pat. 1,152,340
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Pat. 1,296,435
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Pat. 1,325,840
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Pat. 1,383,104
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Pat. 1,422,819
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Pat. 1,501,616
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Pat. 103,146
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Pat. 114,761
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Pat. 133,923
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Pat. 211,558
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Pat. 234,093
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Pat. 248,337
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Pat. 274,193
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Pat. 292,963
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Pat. 293,874
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Pat. 293,875
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Pat. 30,647
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Pat. 313,084
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Pat. 333,696
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Pat. 36,619
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Pat. 367,449
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Pat. 389,778
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Pat. 392,357
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Pat. 404,956
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Pat. 434,405
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Pat. 442,757
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Pat. 448,892
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Pat. 464,749
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