Cup-shaped container

Details Cup-shaped container Cup-shaped container

1984-12-10

1986-03-25

Pollard, Steven M.

Receptacles

Receptacle side wall made of two or more layers of material...

Beverage receptacle

220 72, 229 15B, B65D 4120

Patent

active

045777756

ABSTRACT:
In order to ensure, in a cup-shaped container, that the base can be pressed out in a trouble-free manner even with an economical use of materials and is sufficiently stable after moving from one position into another, radially extending groove- or rib-shaped profiles which converge to form a hollow central area are provided in the base. The height of the said profiles of the base advantageously decreases from the central area towards the outer ends of the profiles.

REFERENCES:
patent: 2988258 (1961-06-01), Witzke
patent: 3070257 (1962-12-01), Bojanowski
patent: 3098597 (1963-07-01), Johnson et al.
patent: 3557995 (1971-01-01), Mirasol, Jr. et al.
patent: 4381061 (1983-04-01), Cerny et al.

Affiliated with

Also associated with

Rating

Cup-shaped container does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-625965