Anasayfa 320
- ++ 1975.e. Legenda 401
- + 1977.j. Sony CF-950S
- ++ 1984.i. Sanyo RD XM-1
- + 2003.a. TC-TX1
- + 1982.b. Clarke & Smith CS1
- +++ 1975 (?).d. endless compact-cassette
- ++ 1981.h. Olympus Pearlcorder XR
- ++ 1981.g. Sharp GF-777H = greatest portable radiorecorder
- ++ 1968.f. Philips LFH0086 - world's 1st phone robot w. ''minicassette''
- +++ 1962 (?).e.c. caseta/casette Vity
- +++ 1962 (?).e. Vity CR-II - 1st(?) japanese cassette recorder
- + 1962.c. Grundig Stenorette R
- +++ 1967.l.c. Philips LFH 0001 = first minicassette(TM) in the world
- +++ 1967.l. Philips LFH0085 - first ''minicassette'' (TM) voice-recorder
- ++ 1981.f. Philips D8000