Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Patent
1989-05-15
1991-04-30
Cherry, Johnny D.
Classifying, separating, and assorting solids
Sorting special items, and certain methods and apparatus for...
Separating means
209235, 209352, 209392, 209405, 220404, 220908, 232 432, B07B 104, B07B 146, B05D 2500
Patent
active
050110268
ABSTRACT:
A screen or grid adapted to be placed in close proximity to the receiving end of a trash receptacle housed within an enclosure which permits smaller dimensioned trash to pass through openings in the screen or grid but will prevent larger dimensioned reusable objects, such as food carrying trays, from being mistakenly or inadvertently disposed in the trash receptacle.
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Hausman Judith A.
Hausman Ronald C.
Cherry Johnny D.
Piltch Sanford J.
Wacyra Edward M.
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