by HEINRICH KNAPP, KARL
Year of Publication 24.07.1897

by FELIKS BITNERS, KARL-HEINRICH KNAPP, ARNOLD HAUSWEILER
Year of Publication 21.07.1971

by FELIKS BITNERS, KARL-HEINRICH KNAPP, ARNOLD HAUSWEILER
Year of Publication 27.10.1970

by FELIKS BITNERS, KARL-HEINRICH KNAPP, ARNOLD HAUSWEILER
Year of Publication 06.10.1970

by WILHELM BERLENBACH, KARL-HEINRICH KNAPP, KARL DINGES
Year of Publication 23.08.1966

by ERWIN MULLER, KARL-HEINRICH KNAPP, KARL DINGES
Year of Publication 29.03.1966

by MULLER ERWIN, KNAPP KARL-HEINRICH, DINGES KARL
Year of Publication 29.03.1966

by BERLENBACH WILHELM, KNAPP KARL-HEINRICH, DINGES KARL
Year of Publication 15.03.1966

by HAUSWEILER, ARNOLD., 4047 DORMAGEN, KNAPP, KARL-HEINRICH, BITNERS, FELIKS
Year of Publication 31.10.1973

by KARL-HEINRICH KNAPP, WERNER SCHOLTAN, KARL-HEINZ OTT
Year of Publication 17.08.1971

by KURT SCHORN, KARL DINGES, KARL-HEINRICH KNAPP, WALTER KRAUSS
Year of Publication 17.03.1970

by ROEHR HARRY, DINGES KARL, OTT KARL-HEINZ, KNAPP KARL HEINRICH
Year of Publication 10.09.1969

by KARL-HEINRICH KNAPP, KARL DINGES, KARL-HEINZ OTT, HARRY ROEHR
Year of Publication 06.05.1969

by ROHR HARRY, KNAPP KARL-HEINRICH, DINGES KARL, OTT KARL-HEINZ
Year of Publication 03.12.1968

by ROHR HARRY, KNAPP KARL-HEINRICH, DINGES KARL, OTT KARL-HEINZ
Year of Publication 24.09.1968

by KARL-HEINRICH KNAPP, KARL DINGES, WERNER SCHOLTAN, KARL-HEINZ OTT
Year of Publication 25.06.1968

by WERNER SCHOLTAN, KARL DINGES, KARL-HEINRICH KNAPP, KARL-HEINZ OTT
Year of Publication 05.03.1968

by KRAUSS HEINZ-WALTER, KNAPP KARL-HEINRICH, DINGES KARL, SCHORN KURT
Year of Publication 08.11.1967

by SCHOLTAN WERNER, KNAPP KARL-HEINRICH, DINGES KARL, OTT KARL-HEINX
Year of Publication 01.11.1967

by ROEHR HARRY, KNAPP KARL-HEINRICH, DINGES KARL, OTT KARL-HEINZ
Year of Publication 26.10.1967