Fire Extinguishers - Classes, Types and Use. If you need to purchase a fire extinguisher, you may have questions about the different types that are available. Select Safety Sales has compiled this FAQ Sheet to help you make the correct choice when making your purchase.
Black Flash, created by Grant Morrison, Mark Millar, and Ron Wagner and first appearing in the 1988 issue âThe Flashâ vol. 2 #138, was both a death manifestation and an omen of death to those in contact with the Speed Force.
For the two DC Comics characters most associated with this name, see Eobard Thawne and Hunter Zolomon. Reverse-Flash is a name which has been used by several fictional supervillains in American comic books published by DC Comics. Many are fast, and are enemies and foils of the superheroes known as the Flash.