A container includes a neck finish extending from a body and having at least two thickened wall portions circumferentially spaced apart and extending radially inwardly, and including interior surfaces disposed radially inwardly of a neck finish interior surface to at least partially establish an internal trough, and axially facing shoulders axially recessed with respect to a sealing lip of the neck finish.

A container system includes first and second containers. Each of the containers includes a bottom wall and a plurality of sidewalls extending from the bottom wall. The sidewalls each include a first portion, a second portion, a lug between the first and second portions, with the lug extending substantially perpendicular relative to surfaces of the first and second portions. The sidewalls also each include a sealing rim including a surface that extends substantially perpendicular relative to a surface of the second portion. The second container is nestable in the first container with portions of the lugs of the second container resting on the surfaces of the sealing rims of the first container.

A container includes a neck finish extending from a body and having at least two thickened wall portions circumferentially spaced apart and extending radially inwardly, and including interior surfaces disposed radially inwardly of a neck finish interior surface to at least partially establish an internal trough, and axially facing shoulders axially recessed with respect to a sealing lip of the neck finish.

A container includes a neck finish extending from a body and having at least two thickened wall portions circumferentially spaced apart and extending radially inwardly, and including interior surfaces disposed radially inwardly of a neck finish interior surface to at least partially establish an internal trough, and axially facing shoulders axially recessed with respect to a sealing lip of the neck finish.

A paint can drip crown, comprising a generally ring shaped configuration. The ring shaped configuration has an outer surface, an inner surface, an a top surface, and a bottom surface. The outer surface has a pair of downwardly projecting paint can handle base engagement recesses. The inner surface has a generally planar ring configuration. The top surface having a generally angled planar configuration. The bottom surface has an outer wall and an inner wall with a recess there between. There is a paint brush dragging bar having a generally arcuate configuration coupled to the inner surface of the ring shaped configuration.

Drip collar which includes a tubular sleeve body that is made of a flexible material having an open first end and an open second end, the first end having a surface extending around an entire circumference of the sleeve body that is perpendicular to a longitudinal axis of the sleeve body. The first end of the sleeve body further having a drip kerchief contiguous with the surface of the first end, the drip kerchief comprising a folded-over portion (1) extending around the circumference of the first end, and (2) extending from the first end towards the second end.

Drip collar which includes a tubular sleeve body that is made of a flexible material having an open first end and an open second end, the first end having a surface extending around an entire circumference of the sleeve body that is perpendicular to a longitudinal axis of the sleeve body. The first end of the sleeve body further having a drip kerchief contiguous with the surface of the first end, the drip kerchief comprising a folded-over portion (1) extending around the circumference of the first end, and (2) extending from the first end towards the second end.

A pour-out member or, for example, a container has a pour-out port 1a through which a viscous fluid is discharged, wherein a hydrophobic layer of fine hydrophobic inorganic particles 20 is selectively formed on an upper end surface of a base member forming the pour-out port 1a. The hydrophobic layer formed on the pour-out port 1a of the pour-out member is not removed or broken through the repetitive use, and stably exhibits a function of preventing the liquid from creeping over extended periods of time.

A pour-out member or, for example, a container has a pour-out port 1a through which a viscous fluid is discharged, wherein a hydrophobic layer of fine hydrophobic inorganic particles 20 is selectively formed on an upper end surface of a base member forming the pour-out port 1a. The hydrophobic layer formed on the pour-out port 1a of the pour-out member is not removed or broken through the repetitive use, and stably exhibits a function of preventing the liquid from creeping over extended periods of time.

A plastic formed body having a pouring port 110 for pouring out highly wetting liquid that wets plastics to a high degree, wherein at least either a surface 110b that becomes a liquid-drip flow passage when said liquid drips at the pouring port 110 or a surface 110a that becomes a flow passage when said liquid is poured out, is coated with a fluorine-contained resin, and a surface of the fluorine-contained resin coating has an arithmetic mean roughness (Ra) in a range of 0.4 to 200 m in the surface roughness measurement and an element mean height (Rh) in a range of 0.04 to 10 as defined by mean height (Rc)/element mean length (RSm) in the linear roughness measurement. The formed body effectively prevents said highly wetting liquid from dripping at the pouring port 110.