Container made from thermoplastic material with a domed base

Details Container made from thermoplastic material with a domed base Container made from thermoplastic material with a domed base

2004-06-11

2008-08-26

Weaver, Sue A (Department: 3781)

Bottles and jars

End wall structure

One-piece side and end wall

C215S371000, C220S606000, C220S608000

Reexamination Certificate

active

07416088

ABSTRACT:
A container made from thermoplastic material, of the type with a domed base, including a central projecting pimple, a peripheral support region and an intermediate arch, provided with ribs, extending from the central pimple to the support region but not therein, the ribs having a dihedral form with a straight section in a V in the medial plane, essentially parallel to the axis of the container and running into each other without a break. The ribs have a longitudinal profile which is curvilinear, the bases of the ribs, in the region thereof adjacent to the central pimple, extending higher than the base of said central pimple and the bases and crests of the ribs, in the region thereof adjacent to the support region, having curves merging progressively into a continuous rounding of unbroken curvature immediately above the support region such that the latter is essentially planar and continuous over the whole length thereof.

REFERENCES:
patent: 4054219 (1977-10-01), Young et al.
patent: 4254882 (1981-03-01), Yoshino
patent: 4598831 (1986-07-01), Nakamura et al.
patent: 4981736 (1991-01-01), Feddersen et al.
patent: 4993566 (1991-02-01), Eberle
patent: 5005716 (1991-04-01), Eberle
patent: 5236097 (1993-08-01), Behm et al.
patent: 5989661 (1999-11-01), Krishnakumar et al.
patent: 6065624 (2000-05-01), Steinke
patent: 6585123 (2003-07-01), Pedmo et al.
patent: 1 364 880 (2003-11-01), None
patent: 2000 229615 (2000-08-01), None

Affiliated with

Also associated with

Rating

Container made from thermoplastic material with a domed base does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Container made from thermoplastic material with a domed base, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Container made from thermoplastic material with a domed base will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4016701