CA741, CA741C, CA1458, CA1558, LM741, LM741C, LM14.
LM741C - 0.9MHz Single and Dual High Gain Operational Amplifiers
LM741CM - Single Operational Amplifier
LM741C - Operational Amplifier
LM741CN - Operational Amplifier
LM741CN - Single Operational Amplifier
LM741CH - Operational Amplifier