Signalman (comics)

Signalman
Signalman from Detective Comics #466,
artist Ernie Chan.
Publication information
PublisherDC Comics
First appearanceBatman #112
(December 1957)
Created byBill Finger (writer)
Sheldon Moldoff (artist)
In-story information
Alter egoPhillip "Phil" Cobb
SpeciesHuman
Team affiliationsSecret Society of Super Villains
Notable aliasesBlue Bowman
AbilitiesSkilled hand-to-hand combatant
Wields various small, compact weapons

Signalman (Phillip Cobb) is a supervillain appearing in American comic books published by DC Comics. He is a member of Batman's rogues gallery.