A cutting device is disclosed. The cutting device has a body member formed from a first material and including a cavity extending along a length of the body member from a first end of the body member to a second end of the body member that is disposed on an opposite side of the body member as the first end, a cutting assembly formed from a second material and attached to the body member, the cutting assembly including a protrusion, and a cutting member disposed on the cutting assembly. The body member includes an aperture extending from the cavity to a third end of the body member that is disposed between the first and second ends. The cutting assembly is attached to the body member based on the protrusion being received in the aperture. The first material is more flexible than the second material.

The present invention relates to a device for mounting a tool on a hand of a user, the device comprises a receiving part for attachment of a tool and at least one mounting member for mounting the device on one or more fingers of the hand of the user, such as two neighbouring fingers, wherein the receiving part is fixed to the mounting member, and the receiving part comprises at least one clamp for clamping a tool to the device, wherein the clamp has a closed position (h2) and an open position (h1) and wherein the clamp is configured to be operable by one or more of the fingers of the same hand the device is mounted on. The invention further relates to a method of mounting a tool in the device, and to the use of the device.

A cutting device is disclosed. The cutting device has a body member formed from a first material and including a cavity extending along a length of the body member from a first end of the body member to a second end of the body member that is disposed on an opposite side of the body member as the first end, a cutting assembly formed from a second material and attached to the body member, the cutting assembly including a protrusion, and a cutting member disposed on the cutting assembly. The body member includes an aperture extending from the cavity to a third end of the body member that is disposed between the first and second ends. The cutting assembly is attached to the body member based on the protrusion being received in the aperture. The first material is more flexible than the second material.

A utility instrument is in the form of a cutting tool suitable for fitting onto a user's finger. The tool has a blade and a sheath, both coupled to a mounting structure. The blade and sheath are pivotable with respect to each other. A user can wear the tool on a finger about a finger joint. The user can bend the finger to set the tool to an open condition to expose the blade for use, and can stretching the finger to set the tool to a closed condition to safely shade the blade using the sheath. The tool may further have a housing for fully receiving the blade. The blade may extend out of the housing for use, and may be retracted into the housing for safety.

A portable, non-invasive, multipurpose cutting device requiring minimal manual manipulation. The device comprises a handle, at least one bearing, and a base. Some devices contain a blade in various configurations. The device makes cutting material precise, easy, and fun. Guides and accessories make the device appealing and interactive.

Embodiments, alternatives and variations of a device with a assisted opening and closing mechanism for the opening and closing of at least one shaft. Finger rings and other items is configured with components to conveniently, easily and quickly open and close at least one shaft with at least one tensioning mechanism. Other uses of said devices comprise use as a knife, as a tool, a way of relaxation, for therapeutic use, for educational use, as a toy, for self defence, and for entertainment purposes.

A utility instrument is in the form of a cutting tool suitable for fitting onto a user's finger. The tool has a blade and a sheath, both coupled to a mounting structure. The blade and sheath are pivotable with respect to each other. A user can wear the tool on a finger about a finger joint. The user can bend the finger to set the tool to an open condition to expose the blade for use, and can stretching the finger to set the tool to a closed condition to safely shade the blade using the sheath. The tool may further have a housing for fully receiving the blade. The blade may extend out of the housing for use, and may be retracted into the housing for safety.

A self-defense device generally comprises a wearable piece of jewelry, such as a ring, that comprises an integrated blade element. The ring comprises an inner diameter sized to accommodate a user's finger or the ring may receive size inserts to effectively reduce the ring's inner diameter so as to accommodate a size of the user's finger. The blade may be serrated, barbed, hooked, and the like to provide for a more effective device. The blade may comprise various supports to add rigidity; may be contoured to accommodate the form of the user's finger; and may comprise a sheath to secure the blade during non-use. The self-defense device may also comprise multiple rings secured together to provide for multiple blades.

The present invention relates to a device for mounting a tool on a hand of a user, the device comprises a receiving part for attachment of a tool and at least one mounting member for mounting the device on one or more fingers of the hand of the user, such as two neighbouring fingers, wherein the receiving part is fixed to the mounting member, and the receiving part comprises at least one clamp for clamping a tool to the device, wherein the clamp has a closed position (h2) and an open position (h1) and wherein the clamp is configured to be operable by one or more of the fingers of the same hand the device is mounted on. The invention further relates to a method of mounting a tool in the device, and to the use of the device.

A glove for facilitating grasping a fish while scaling, gutting, cleaning, and cutting the fish. The glove has four elongated finger portions and an elongated thumb portion extending from a palm region. A plurality of fish scaling blades is disposed on several outer surface of the glove. The glove is typically formed from a material typically having a roughened texture and is impervious to the fish cleaning by-products such as fish entrails, fish scales, and the like. An opening allows access of a hand of a wearer to a hollow interior portion and to fingers and the thumb. An optional flashlight and/or sharpening stone may be attached to the glove.