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- Adler, Allan
Country City Hollywood CA
Era c.1938-2002
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- Ahrendt & Kautzman
City Newark NJ
Country Era c.1915
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- Aion Mfg. Jewelers, Joseph
Country City Philadelphia PA
Symbol cartouche, frame, oval, umbrella
Shape cartouche, frame, oval
Era c.1950
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- Aires Jewelry Co.
Country City Irvington NJ
Era c.1950
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- Aisenstein & Gordon
Country City Philadelphia PA
Era c.1934
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- Aisenstein-Woronock & Son’s Inc.
Country City New York NY
Era c.1934
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- Alanherb Mfg. Co.
Country City New York NY
Era c.1922
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- Albert & Seifert Co., The
Country City Cincinnati OH
Symbol caduceus, man, mercury, people, snake, wings
Era c.1934
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- Alberts & Bick Inc.
Country City Newark NJ
Symbol horseshoe
Era c.1934 c.1950, c.1943
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- Alby House Inc.
Country City New York NY
Era c.1950, c.1943
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- Aldrich Co., C.G.
City Boston MA
Country Symbol acorns, arrow, cartouche, frame, square, tree
Shape cartouche, frame, square
Era c.1915, c.1922
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- Aletto Bros
Country City Boca Raton FL
Era 19 cen. e.1964
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- Alexander, M.
Country City Newark NJ
Era c.1934, c.1943
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- Alice Jewelry Co.
Country City Providence RI
Era c.1950
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- Alkan, Henry
Country City New York NY
Symbol bird, cartouche, circle, eagle, frame, star, wings
Shape cartouche, circle, frame, star
Era c.1896, c.1904, c.1915, c.1922
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- Alland & Finkel
City New York NY
Country Symbol cartouche, circle, eye, frame
Shape cartouche, circle, frame
Era c.1915, c.1922