Model: 1980
Plastic Filling Instruments Fig.4..
Model: 1981
Plastic Filling Instruments Fig.5-7..
Model: 1982
Plastic Filling Instruments Fig.8A..
Model: 1983
Plastic Filling Instruments Glick Fig.1..
Model: 1984
Plastic Filling Instruments P8..
Model: 1985
Plastic Filling Instruments Woodson Fig.1..
Model: 1986
Plastic Filling Instruments Woodson Fig.2..
Model: 1987
Plastic Filling Instruments Woodson Fig.3..