Receptacles – Compartmented container – Compartment partition is stiff and fixed in position
Patent
1997-02-28
1999-10-26
Moy, Joseph M.
Receptacles
Compartmented container
Compartment partition is stiff and fixed in position
220500, 215 6, B65D 104
Patent
active
059711973
ABSTRACT:
A plastic container that has more than one chamber and that is constructed so as to be stiffer than conventional molded multi-chambered containers includes a bottom wall, a neck, and a main body that has defined therein a first pinched-in area and a second pinched-in area that extends inwardly toward and is joined to the first pinched-in area so as to define separate compartments. The first end wall portion is laterally offset from the second end wall portion, so that the flexibility of the main body about the joint of the first and second wall portions is minimized. As a result, the container is less likely to need supplemental reinforcement against flexure.
REFERENCES:
patent: D287571 (1987-01-01), Hutchins
patent: D288526 (1987-03-01), Parad
patent: D290225 (1987-06-01), Carlson
patent: 3076573 (1963-02-01), Thomas
patent: 3394209 (1968-07-01), Cheney
patent: 3394861 (1968-07-01), Truax
patent: 3474927 (1969-10-01), Bowles
patent: 3535411 (1970-10-01), Bowles et al.
patent: 3724987 (1973-04-01), Schiemann
patent: 4147270 (1979-04-01), Brandon, Jr. et al.
patent: 4166833 (1979-09-01), Schurman
patent: 4423000 (1983-12-01), Teraoka
patent: 4534509 (1985-08-01), Holzner
patent: 4798288 (1989-01-01), Holzner
patent: 4884703 (1989-12-01), O'Meara
patent: 4964539 (1990-10-01), Mueller
patent: 4998671 (1991-03-01), Leifheit
patent: 5088627 (1992-02-01), Musel
patent: 5154917 (1992-10-01), Ibrahim et al.
patent: 5232108 (1993-08-01), Nakamura
patent: 5252312 (1993-10-01), Gentile et al.
patent: 5289950 (1994-03-01), Gentile
patent: 5353927 (1994-10-01), Stupar et al.
patent: 5363990 (1994-11-01), Fillmore
patent: 5398828 (1995-03-01), Valyi
patent: 5407278 (1995-04-01), Beer
patent: 5447236 (1995-09-01), Perry et al.
patent: 5482170 (1996-01-01), Semersky et al.
Figures 1 through 6 depicting a prior art container (Figs 4-6 depict a top view of the container after removal of the trigger sprayer shown in Figure 1).
Brandt Charles M.
Everette C. Joseph
Kraft Richard G.
Crown Cork & Seal Technologies Corporation
Moy Joseph M.
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