Toothpaste dispenser

Details Toothpaste dispenser Toothpaste dispenser

1980-03-24

1981-11-24

Spar, Robert J.

Dispensing

Collapsible wall-type container

With wall-collapsing means

B65D 3534

Patent

active

043019455

ABSTRACT:
The closed end of a toothpaste tube is inserted into an internal cavity of a self-supporting toothpaste dispensing device, and a key is manually turned to coil the tube within the cavity. The cavity walls are resiliently yieldable and constantly bear against different contact zones on the coiled tube to empty its paste contents.

REFERENCES:
patent: 3473698 (1969-10-01), Ballin
patent: 3525457 (1970-08-01), Hausmann et al.
patent: 3885708 (1975-05-01), Parry
patent: 3910460 (1975-10-01), Hausmann et al.

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