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,两辆TKS-D原完成,一辆是
序号8897
TKS超轻
上改造而成,另一辆则是
序号1510
TKS-B超轻
原
础上改造。