Inverted dispenser

Details Inverted dispenser Inverted dispenser

1990-04-12

1991-08-06

Skaggs, H. Grant

Dispensing

With casing or support

Extended sidewall base

222213, 222215, 222494, B67D 506, B65D 3700

Patent

active

050370057

ABSTRACT:
A hand holdable, disposable dispension container of low cost construction, generally of plastic, for the dispensing of fluent, generally viscid materials, including processed foodstuff such as ketchup, relish, mustard and jams; creams, handcreams, lotions, colloidal solids such as toothpaste and the like, has a base portion on which the container is free standing, and a valved dispensing outlet located on a lower side face of the container, in underhung protected relation adjacent to the base, to permit downward dispensing of selected quantities of the contents without having to resort to invention of the container. The container incorporates a self-venting pressure balance capability. The container content is always located in the lower part of the container, due to the influence of gravity for immediate dispensing, by squeezing of the container walls, and making possible the dispensing of substantially all of the contents so that virtually none is wasted and thrown out with the container.

REFERENCES:
patent: 2540842 (1951-02-01), Stanley et al.
patent: 2571083 (1951-10-01), Witt
patent: 2758755 (1956-08-01), Schafler
patent: 3012698 (1961-12-01), Wiederquist et al.
patent: 3050216 (1962-08-01), Norris
patent: 3054535 (1962-09-01), Clarey
patent: 3063601 (1962-11-01), Hertz
patent: 3078016 (1963-02-01), Judy
patent: 3212681 (1965-10-01), Weikert
patent: 3412910 (1968-11-01), Hahn
patent: 4003503 (1977-01-01), Aldridge
patent: 4168020 (1979-09-01), Benson
patent: 4349134 (1982-09-01), Schuster et al.
patent: 4394939 (1983-07-01), Thor et al.
patent: 4402431 (1983-09-01), Wiegner et al.
patent: 4420101 (1983-12-01), O'Neill

Affiliated with

Also associated with

Rating

Inverted dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Inverted dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inverted dispenser will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1981075