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- Cahoone & Co., George H.
Country City Providence RI
Symbol circle
Shape circle
Era c.1896, c.1915, c.1922
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- Caldwell & Bennett
Country City Philadelphia PA
Era e.1830s
-
- Caldwell, J.E.
Country City Philadelphia
Era e.1839
-
- California Jewelry Creations Inc.
Country City Los Angeles CA
Symbol plant
Era c.1950
-
- Campbell Metcalf Silver Co.
Country Era e.1892
Symbol arrow, cartouche, crown, frame, shape
Shape cartouche, frame, shape
-
- Campus Jewelry Products
Country City Providence RI
Era c.1943
-
- Capewell Jr., Geo. J.
Country City Hartford CT
Shape shield
Symbol banner, flag, shield
Era c.1915
-
- Capital Mfg. Co.
Country City New York NY
Era c.1950, c.1943
-
- Caplan Co.
Country City Indianapolis IN
Symbol cartouche, frame, triangle
Shape cartouche, frame, triangle
Era c.1950
-
- Capron Co.
Country City Providence RI
Symbol animal, banner, bird, creature, crest, eagle, griffin, lion, shield
Shape crest, shield
Era c.1896, c.1915
-
- Capurro, Wm. N.
Country City San Antonio TX
Symbol cap, hat
Era c.1934
-
- Carence Crafters
Country City Chicago IL
Symbol cartouche, frame, square
Shape cartouche, frame, square
-
- Cario, William
Country City Boston MA
Era (1712-1769) e. 1735
-
- Carl-Art Inc.
Country City Providence RI
Symbol arrow, cartouche, frame, oval
Shape cartouche, frame, oval
Era c.1950, c.1943
-
- Carol-Deb Co.
Country City Providence RI
Symbol diamond, people, woman
Shape diamond
Era c.1950
-
- Carpenter-Kollmar Co.
Country City Newark NJ
Era c.1934