Undertaking
Patent
1989-01-31
1990-11-20
Bahr, Robert
Undertaking
272123, A63B 21062
Patent
active
049713051
ABSTRACT:
This invention is a device which enables weight trainers to more conveniently select a particular weight and to make this weight selection with smaller weight increments than heretofore has been possible. In addition to the time-saving convenience feature, a further advantage is that the weight trainer can train more scientifically, by virtue of small weight increments. This invention enables the weight trainer to quickly select the desired, precise weight and to easily attach this weight to barbells or other weightlifting equipment.
REFERENCES:
patent: 2796269 (1957-06-01), Watson
patent: 3502329 (1970-03-01), Brazier
patent: 3825253 (1974-07-01), Speyer
patent: 4531728 (1985-07-01), Wright
patent: 4610449 (1986-09-01), Diercks, Jr.
patent: 4625959 (1986-12-01), Schleffendorf
patent: 4743017 (1988-05-01), Jaeger
patent: 4746113 (1988-05-01), Kissel
patent: 4787628 (1988-11-01), Harwick et al.
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