Pill Identification by Imprints: E 704 Home Pill Identification by Imprints: E 704 1 result BISOPROLOL-HYDROCHLOROTHIAZIDE 5-6.25 MG TAB Side 1: E 704 Color: Red Side 2: Shape: Round Other Popular Drug Imprint MYLAN 185 R 15 L463 MP 160 logo and 0 3 9 1MG G 0 WPI 3332 L321 CPC 76 MYLAN MT 21 G231 ML 23 PA09 HCQS MESTINON 60 V 54 372 93 5269 ZC19 GG 461 H 147 TI 01 G19 L484 131 IP188 M 45 A510 MEL 15 E501 H145 ETO 200 MG 93 7371 SANDOZ 618 BENTYL 20 R12 L 36 93 5296 KOS 597