Special receptacle or package – Structural features for vertical stacking – i.e. – similar... – Having vertical projecting element or recess for interlock
Patent
1991-10-21
1993-03-30
Shoap, Allan N.
Special receptacle or package
Structural features for vertical stacking, i.e., similar...
Having vertical projecting element or recess for interlock
206509, 206386, 220 15, 220 416, 220647, B65D 2102
Patent
active
051976013
ABSTRACT:
A stackable container having excellent resistance to impact breakage includes (1) a plastic tank for containing liquids having at least one opening in its upper end and upper and lower abutments extending around sidewalls, (2) a top member engaged to the upper end of the tank having a downwardly facing abutting edge resting upon said upper abutment and (3) a bottom member engaged to the lower end of the tank having an upwardly facing abutting edge resting upon said lower abutment and having a plurality of downwardly extending legs.
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Aeroquip Corporation
Castellano S.
Shoap Allan N.
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