A cup developed for tremor patients, which provides for the tremor patients to carry out their dietary activities in an easy way, suitable for long-term usage, the cup including a body, an upper body, a central body, a lower body, a valve, a button, a plane, a wire, an under-button spring, a cup handle spring, a spring at the back of the pin, a spring at the back of magnet-c, a body sheath, pockets, a handle sheath, a magnet housing, a magnet-a, a magnet-b and a magnet-c.

A cup developed for tremor patients, which provides for the tremor patients to carry out their dietary activities in an easy way, suitable for long-term usage, the cup including a body, an upper body, a central body, a lower body, a valve, a button, a plane, a wire, an under-button spring, a cup handle spring, a spring at the back of the pin, a spring at the back of magnet-c, a body sheath, pockets, a handle sheath, a magnet housing, a magnet-a, a magnet-b and a magnet-c.

A beverage container lid includes a round rim and a flange extending beyond the rim. The rim and flange form an outer perimeter having a plurality of local maxima, at least one of which is proximal to a spout, such that the container, when tipped over with the spout oriented downward, will gravitationally roll until the rim rests on one of a plurality of local minima, which in embodiments requires rolling through an angle of no less than 30 degree and/or no more than 90. The local maxima can be equally spaced about the center of the lid and equidistant from the lid center. Between each adjacent pair of local maxima, the perimeter of the lid can be shaped substantially as an arc of a circle, where the circles can have equal radii. In some embodiments the flange extends beyond the rim everywhere.

A beverage container lid includes a round rim and a flange extending beyond the rim. The rim and flange form an outer perimeter having a plurality of local maxima, at least one of which is proximal to a spout, such that the container, when tipped over with the spout oriented downward, will gravitationally roll until the rim rests on one of a plurality of local minima, which in embodiments requires rolling through an angle of no less than 30 degree and/or no more than 90. The local maxima can be equally spaced about the center of the lid and equidistant from the lid center. Between each adjacent pair of local maxima, the perimeter of the lid can be shaped substantially as an arc of a circle, where the circles can have equal radii. In some embodiments the flange extends beyond the rim everywhere.

A beverage container lid includes a round rim and a flange extending beyond the rim at least proximal to a spout, such that the container, when tipped over with the spout oriented downward, will gravitationally roll until a height of the container's center of mass reaches any of a plurality of local minima. The lid can be configured such that rolling through an angle of no less than 30 degree and/or no more than 90 degrees is required. In some embodiments the flange extends beyond the rim only proximal to the spout, such that the rim contacts an underlying table over a continuous angular range beyond the flange. In other embodiments, the flange extends beyond the rim everywhere, and has a plurality of maximum radii with a plurality of minimum radii interspersed therebetween. In some of these embodiments the flange includes at least one flat, straight line segment.

A beverage container lid includes a round rim and a flange extending beyond the rim at least proximal to a spout, such that the container, when tipped over with the spout oriented downward, will gravitationally roll until a height of the container's center of mass reaches any of a plurality of local minima. The lid can be configured such that rolling through an angle of no less than 30 degree and/or no more than 90 degrees is required. In some embodiments the flange extends beyond the rim only proximal to the spout, such that the rim contacts an underlying table over a continuous angular range beyond the flange. In other embodiments, the flange extends beyond the rim everywhere, and has a plurality of maximum radii with a plurality of minimum radii interspersed therebetween. In some of these embodiments the flange includes at least one flat, straight line segment.

This invention pertains to a spherical, one-piece liquid storage and dispensing container with increased stability to prevent tipping. The body consists of a top, bottom, and side wall, which together form the majority of a sphere shape and define a vertical central axis running from the bottom to the top of the container. The straw of the container includes a counterweight and is permanently affixed to the body of the container which helps to keep and return the central vertical axis of the container to the upright position. The lid, which complements the body and completes the spherical shape of the container, is permanently attached to and slides along the straw allowing for easy filling and cleaning of the container while preventing the loss of any container parts.

A portable drinking bottle having a tapered cylindrical body terminating in a rounded base with a lid assembly. The rounded base is weighted in such a manner that it creates a bobble effect upon impact and will revert to the upright position which prevents spillage. The rounded base also provides a distinctive ergonomic form as well as while the lid assembly further facilitates spill-resistant drinking and ease of transport.