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- Rosenfeld Chain Mfg. Co.
Country City New York NY
Symbol cartouche, diamond, frame, lozenge, oval, rhombus
Shape cartouche, diamond, frame, lozenge, oval, rhombus
Era c.1934 c.1950, c.1943
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- Rosenthal & Kaplan
Country City New York NY
Era c.1915, c.1934, c.1950, c.1943
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- Rosenthal Mfg. Co.
Country City Chicago IL
Symbol ribbon
Era c.1896
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- Rosenzweig Bros.
Country City New York NY
Symbol cartouche, frame, lozenge, plant, rhombus, tree
Shape cartouche, frame, lozenge, rhombus
Era c.1915
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- Rosfelder Bros. & Co.
Country City Cincinnati OH
Era c.1950, c.1943
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- Roskin Co., Inc., I.
Country City New York NY
Symbol dot .
Era c.1943
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- Rost, Carl L.
Country City Crawfordsville IN
Symbol cartouche, circle, frame, man, people, whip
Shape cartouche, circle, frame
Era c.1896
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- Rost, Helena R.
Country City Crawfordsville IN
Symbol boat, cartouche, circle, frame, ship
Shape cartouche, circle, frame
Era c.1896, c.1915
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- Rothman & Meyer
Country City Philadelphia PA
Symbol banner
Era c.1934
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- Rothman & Schneider Inc.
Country City New York NY
Symbol banner, crest, shield
Shape crest, shield
Era c.1950, c.1943
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- Rothman Co. Inc., Charles
Country City Providence RI
Symbol keys
Era c.1950
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- Rothschild & Co., Jacob
Country City New York NY
Era c.1934
-
- Rothschild & Hadenfeldt
Country City San Francisco CA
Symbol bow, cartouche, frame
Shape cartouche, frame
Era c.1915
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- Rothschild Bros. & Co.
Country City New York NY
Symbol cartouche, frame, hexagon
Shape cartouche, frame, hexagon
Era c.1915, c.1922
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- Rothschild Bros. Co.
Country City Attleboro MA
Shape badge, crest, shield
Symbol badge, crest, shield
Era c.1896
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- Rothstein, Maurice
Country City Johnstown PA
Symbol cartouche, frame, rectangle
Shape cartouche, frame, rectangle
Era c.1934
