-
- Manchester-Smith Co.
Country City Providence RI
Symbol caduceus, snake, wings
Era c.1915
-
- Medek, Johann
Country Era 1867-1922
Symbol bird, cartouche, frame, hexagon, rectangle, wings
Shape cartouche, frame, hexagon, rectangle
-
- Mercury Ring Corporation
Country City New York NY
Symbol cartouche, circle, frame, helmet, mercury, people, profile, wings
Shape cartouche, circle, frame
Era c.1950
-
- Meyen, H. & Co.
Country City Berlin
Symbol crown, face, head, helmet, mercury, people, profile, wings
Era mid 19th-mid 20th cen.
-
- Meyers McNary & Co.
Country City Attleboro MA
Symbol animal, creature, dragon, flourish, griffin, wings
Era c.1915
-
- Ovchinnikov, Pavel
Country Era c.1853-1917
Symbol cartouche, eagle, frame, wings
Shape cartouche, frame
-
- Pfeifer, Albert
Country City Little Rock AK, New York NY
Symbol animal, creature, griffin, lion, marquise, navette, wings
Shape marquise, navette
Era c.1896
-
- Riexinger & Heinz Co.
Country City Toront ONT
Symbol bird, fleur de lis, wings
Era c.1915
-
- Robbins Co.
Country City Attleboro MA
Symbol banner, bird, cartouche, diamond, frame, lozenge, rhombus, shield, square, wings
Shape cartouche, diamond, frame, lozenge, rhombus, shield, square
Era c.1934 c.1950, c.1943
-
- Rozet & Fischmeister
Country Era 1867-1922
Symbol cartouche, diamond, frame, rectangle, wings
Shape cartouche, diamond, frame, rectangle
-
- Schrader-Wittstein Co.
Country City Chicago IL
Symbol banner, bird, crown, diamond, eagle, gem, gemstone, kite, lozenge, wings
Shape diamond, kite, lozenge
Era c.1896, c.1915
-
- Shiebler & Co., George W.
Country City Brooklyn NY
Symbol circle, wings
Shape circle
Era e.1876-1910
-
- Shipton, Earnest R.
Country City London
Symbol wings
Era c.1896
-
- Shreve, Crump and Low
Country City Boston MA
Symbol bird, eagle, wings
Era e.1796
-
- Smith, Geo. J. & Co.
Country City New York NY
Symbol banner, crest, shield, wings
Shape crest, shield
Era c.1896
-
- St. Louis Jewelry, Clock & Silver Co.
Country City St. Louis MO
Symbol people, wings, woman
Era c.1934
