An interchangeable decorative element system includes a decorative portion and a base portion. The decorative portion holds a decorative element and includes a plurality of studs. The base portion has a plurality of tracks, each of which has a guiding portion configured to be engaged by a respective stud of the decorative portion. In a first configuration, the decorative portion is aligned with the base portion, such that each of the decorative portion is received within the first end of the guiding portion of a respective track of the base portion. Rotation of the decorative portion in a first direction relative to the base portion causes each stud received within the first end of the guiding portion of each track to move along the guiding portion until the stud engages the respective catch, thereby transitioning the interchangeable decorative element system from the first position to a second, assembled position.

An interchangeable decorative element system includes a decorative portion and a base portion. The decorative portion holds a decorative element and includes a plurality of studs. The base portion has a plurality of tracks, each of which has a guiding portion configured to be engaged by a respective stud of the decorative portion. In a first configuration, the decorative portion is aligned with the base portion, such that each of the decorative portion is received within the first end of the guiding portion of a respective track of the base portion. Rotation of the decorative portion in a first direction relative to the base portion causes each stud received within the first end of the guiding portion of each track to move along the guiding portion until the stud engages the respective catch, thereby transitioning the interchangeable decorative element system from the first position to a second, assembled position.

The soap-holding attachment comprises a soap mount and a finger ring. The soap-holding attachment may be adapted to retain a bar of soap in a hand of a user such that the bar of soap is prevented from falling if dropped. The soap mount may be adapted to be imbedded within the bar of soap. The finger ring may be adapted to be worn on a finger of the user. The finger ring may detachably couple to the soap mount via a coupler. As a non-limiting example, the user may hold the bar of soap in a palm of their hand with the finger ring around the finger such that if the user releases the bar of soap, the bar of soap may not drop.

An article of j ewelry configured to secure a handheld, mobile electronic device. The article of jewelry includes a shank configured to hold the article of jewelry on a finger of a user and opposing shoulders extending from the shank. A setting extends from the opposing shoulders and has a receptacle. A magnet is positioned within the receptacle and is configured to engage a ferromagnetic structure of a handheld, mobile electronic device in a manner such as to secure the handheld, mobile electronic device to a finger of the user.

A gemstone ring apparatus comprising: a hoop portion having a first end portion and a second end portion; a bezel portion having a topside, a bottom side, a left end and a right end; a first shoulder portion between a first end portion of the hoop portion and a left end of the bezel portion; a second shoulder portion between a second end portion of the hoop portion and a right end of the bezel portion; a gemstone setting in communication with the topside of the bezel portion; and a basket portion attached to the bottom side of the bezel portion between the first shoulder portion and the second shoulder portion.

A gemstone ring apparatus comprising: a hoop portion having a first end portion and a second end portion; a bezel portion having a topside, a bottom side, a left end and a right end; a first shoulder portion between a first end portion of the hoop portion and a left end of the bezel portion; a second shoulder portion between a second end portion of the hoop portion and a right end of the bezel portion; a gemstone setting in communication with the topside of the bezel portion; and a basket portion attached to the bottom side of the bezel portion between the first shoulder portion and the second shoulder portion.

The invention relates to a cemented carbide composition producing method for precious metal, which includes a titanium nitride component contained therein and shows excellent workability, corrosion resistance, reduction in weight and other desirable mechanical properties, as well as the low amount of nickel used as a metallic binder and an aluminum oxide coating helps to suppress potential negative skin reactions.

The invention relates to a cemented carbide composition producing method for precious metal, which includes a titanium nitride component contained therein and shows excellent workability, corrosion resistance, reduction in weight and other desirable mechanical properties, as well as the low amount of nickel used as a metallic binder and an aluminum oxide coating helps to suppress potential negative skin reactions.

A smart ring charging system comprises a charging source integrated into an object, the object configured to be held by a user wearing a smart ring. The smart ring may include a ring-shaped housing and a power source disposed within or at the ring-shaped housing and configured to receive energy from the charging source while the user is wearing the smart ring and holding the object. A controller may be disposed within or at the ring-shaped housing, or at the object with the charger and configured to estimate a charging rate at which the power source receives the energy from the charging source. The system may further include one or more indicators configured to indicate the charging rate.

Described is a toy figure with activated components that are activated by wearable accessories. For example, a wearable ring can be positioned onto a toy figure as a mask or helmet, such that upon positioning the wearable ring upon the toy figure, the toy figure is activated to perform a function. The function is an action, such as causing the toy figure to reveal or expose a toy weapon (e.g., sword, gun, etc.), thereby allowing a user to engage in a variety of game play.