Registers – Calculators – Input-output calculator to indicator – printer – etc.
Patent
1984-02-27
1985-04-23
Fuller, Benjamin R.
Registers
Calculators
Input-output calculator to indicator, printer, etc.
235 94R, 74 68, 74348, 74681, B67D 522, F16H 322
Patent
active
045131988
ABSTRACT:
Conversion of a conventional volume-price computer for a liquid fuel metering pump to extend the existing range from three place to four place unit price per volume and comprising an auxiliary differential gear train assembly driven from the main output gear of the volume register shaft through a settable variable gear train and a fixed step-up gear train assembly wherein an additional higher unit price per volume of 0, $1, or $2 may be added to the conventional mechanism.
REFERENCES:
patent: 3413867 (1968-12-01), Hamlin
patent: 3677466 (1972-07-01), Soupenne
patent: 3875816 (1975-04-01), Wells
patent: 4136573 (1979-01-01), Smilgys et al.
patent: 4269078 (1981-05-01), Devanney
patent: 4283967 (1981-08-01), Smilgys
Anniston Pump Shop, Inc.
Fuller Benjamin R.
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