| http://www.w3.org/ns/prov#value | - 3864062 A, US 3864062A, US-A-3864062, US3864062 A, US3864062AInventorsJean-Pierre LefurOriginal AssigneeErapExport CitationBiBTeX, EndNote, RefManPatent Citations (4), Referenced by (3), Classifications (13) External Links: USPTO, USPTO Assignment, EspacenetSystem for storing a flowable massUS 3864062 AAbstract A system for the storage of a flowable mass, such as a liquid or a pulverulent solid, i
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