-
- Norsworthy Co., C.L.
Country City Dallas TX
Era c.1934
-
- Ostrow & Samit
Country City New York NY
Era c.1931, c.1943
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- Percy, L.D.
Country City Winnipeg MAN
Symbol cartouche, frame, hexagon
Shape frame, hexagon
Era c.1915
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- Perley Bros.
Country City New York NY
Era c.1896, c.1915
-
- Pernas, Francis
Country City New York NY
Symbol cartouche, circle, frame
Shape cartouche, circle, frame
Era c.1896, c.1915
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- Potter & Co., E.A.
Country City Providence RI
Symbol cartouche, circle, frame
Shape cartouche, circle, frame
Era c.1896, c.1915, c.1922
-
- Providence Stock Co.
Country City Providence RI
Symbol anvil, arrow, cartouche, circle, frame, heart, rhombus
Shape cartouche, circle, frame, heart, rhombus
Era c.1915, c.1922, c.1934, c.1950, c.1943
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- Pudrith Co., E.H.
Country City Detroit MI
Symbol banner, crest, shield
Shape crest, shield
Era c.1934
-
- Rankin, W.A.
Country City Toledo OH
Symbol circle
Shape circle
Era c.1915
-
- Reisner, G. Wm.
Country City Lancaster PA
Era c.1915
-
- Reitmann, Ph.
Country Era 1867-1922
Symbol cartouche, dot ., frame, triangle
Shape cartouche, frame, triangle
-
- Robbins Co., Chas. M.
Country City Attleboro MA
Symbol banner, bird, cartouche, crest, diamond, flag, frame, lozenge, rhombus, shield, square
Shape cartouche, crest, diamond, frame, lozenge, rhombus, shield, square
Era c.1896
-
- Robinson & Co.
Country City Attleboro MA
Era c.1896
-
- Rosenthal & Kaplan
Country City New York NY
Era c.1915, c.1934, c.1950, c.1943
-
- Schless-Harwood Co., Inc.
Country City New York NY
Symbol diamond, gemstone
Shape diamond
Era c.1943
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- Schmitz Moore & Co.
Country City Newark NJ
Symbol arrow
Era c.1915
