Land vehicles – Tank or boiler – Semitrailer tank vehicle
Patent
1991-11-25
1993-08-03
Johnson, Brian
Land vehicles
Tank or boiler
Semitrailer tank vehicle
280839, 280475, 280DIG8, 220563, B60P 322, B65D 8854, B65D 9000
Patent
active
052322467
ABSTRACT:
A portable liquid reservoir comprising an open container mounted on a moveable frame. The reservoir is intended for fire fighting and has a liquid drain in which whirlpool prevention devices are incorporated to prevent the formation of whirlpools and allow water to be removed from the reservoir at a relatively high rate.
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FOL-DA-Tank.RTM. brochure, Summer 1988, distributed by FOL-DA-TANK Company.RTM., Rock Island, Ill.
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