Patentnummer: 3403382Eingetragen: 8. Juni 1965Ausgestellt: 24. Sept. 1968
Sept. 24, 1968 K. H. Frielinghaus Etal 3,403,382
CODE COMMUNICATION SYSTEM WITH CONTROL OF REMOTE UNITS Filed June 8, 1965 4 Sheets-Sheet 2
FIG. IB /3o
CODE COMMUNICATION SYSTEM WITH CONTROL OF REMOTE UNITS Filed June 8, 1965 4 Sheets-Sheet 3