| http://www.w3.org/ns/prov#value | - In a container and lid arrangement including and integral sealing gasket, the combination of: a. a container having an access opening surrounded by a rim having an end engagement surface, b. a closure for said container adapted to be screwed on and from said container and having a cover wall, and c. a gasket comprising an annular wall at least partly of frusto conical shape mounted on said cover w
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