Type: Mark
Location: Shield, bottom
Inscription: Gentleman in profile stamped in an oval.
Type: Mark
Location: Shield, bottom
Inscription: Rampant lion stamped in a conforming hexagon.
Type: Mark
Location: Shield, bottom
Inscription: "G" stamped in a square with clipped corners.
Type: Mark
Location: Shield, bottom
Inscription: "EC" stamped in an oval.
Type: Mark
Location: Side of spout
Inscription: "PATENT" stamped in rectangle.
Type: Inscription
Location: Shield, center
Inscription: "EMM" engraved in script.