Liquid purification or separation – With repair or assembling means
Patent
1998-04-20
1999-08-10
Lithgow, Thomas M.
Liquid purification or separation
With repair or assembling means
210473, 210474, 21049701, 210469, B01D 2931, B01D 2933
Patent
active
059354356
ABSTRACT:
Three versions of paint can strainers share common features, including an annular adaptor fitted to the top of a paint can and a cup-shaped filter carried by the adaptor so as to be pushed down into a partially full paint can to a position where it is supported by the adaptor from the paint can lid. Paint previous screening allows the paint, but not particles of hardened paint, or other impurities, to pass into the cupshaped filter. A wipe edge may be provided on the inside edge of the adaptor. A pour spout might also be molded into the adaptor.
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