1.Lapuszewski and H.Lipko, under direction of R.Gundlach.In April 1937 there were two TKS-D prototypes completed, rebuilt from serial tankette TKS nr.8897 and a prototype tankette TKS-B nr.1510.
1937年4月,两TKS-D原型车完成,
是
序
8897
TKS
轻型坦克上改造而成,另
是
序
1510
TKS-B
轻型坦克原型车
基础上改造。