MattiThundrrr
Rattus All Terrainus
Sachs became SRAM, so they're related, not sure if there's a direct evolution of the hubs though. I don't remember a kickback version of the SRAM, only automatic operation.
Fitchel & Sachs Duomatic
SRAM Automatix
Fitchel & Sachs Duomatic
SRAM Automatix