Electronic induction motor for Dry Cupping Vacuum Therapy
1980-1990
1980-1990
1984
1988
1980
circa 1983
1975-1976
1967
1979
1971-1973
1967
1980-1989
circa 1975
1969
1971
1980
circa 1983
1989
1975-1980
1989
1989
1989
1989
1979
1971
1980s
1989
1989