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- Franklin, E.I. & Co.
Country City N. Attleboro MA
Era c.1915, c.1934
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- Fratianne Mfg. Co.
Country City Cleveland OH
Era c.1950
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- Fray Jewelry Co.
Country City Providence RI
Symbol cartouche, diamond, fish, frame, lozenge, rhombus, star
Shape cartouche, diamond, frame, lozenge, rhombus, star
Era c.1922
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- Frederick & Co.
Country City Newark NJ
Era c.1915
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- Freed & Peikes
Country City New York NY
Symbol diamond, octagon
Shape diamond, octagon
Era c.1915
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- Freed & Son, M.
Country City New York NY
Symbol cartouche, circle, frame, star
Shape cartouche, frame, star
Era c.1915
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- Freedman Bros.
Country City Buffalo NY
Era c.1934
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- Freeman Co., B.S.
Country City Attleboro Falls MA
Symbol cartouche, frame, heart
Shape cartouche, frame, heart
Era c.1915, c.1922
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- Freeman Co., L.E.
Country City North Attleboro MA
Symbol arrow, leaf
Era c.1915
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- Freeman-Daughaday Co., Inc.
Country City Chartley MA
Symbol cartouche, frame, shape
Shape cartouche, frame, shape
Era c.1922, c.1943
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- Freiberger Inc., Eugene
Country City New York NY
Symbol banner, crest, crown, scroll, shield
Shape crest, shield
Era c.1934
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- Fremont Pearl Button Works
Country City Fremont WI
Era c.1922
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- French & Franklin Mfg. Co.
Country City North Attleboro MA
Symbol cartouche, circle, frame
Shape cartouche, circle, frame
Era c.1896, c.1915
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- French Jewelry Co. Inc.
Country City Philadelphia PA
Shape badge, crest, shield
Symbol badge, crest, shield
Era c.1950, c.1943
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- French Jewelry Mfg Co.
Country City New York NY
Symbol banner, boat, cartouche, diamond, frame, lozenge, rhombus, shield
Shape cartouche, diamond, frame, lozenge, rhombus, shield
Era c.1915
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