The invention relates to an adjustable clip system primarily for use with sheaths, holsters, and/or holster rigs that attach to a user's belt or waistband or pocket via one or more clips. The adjustable clip system allows a user to independently adjust the height of the sheath, holster, or holster rig without requiring the user to raise, lower, or otherwise adjust the user's belt, waistband, pocket, clothing, and/or other attachment point to adjust the height of the sheath, holster, or holster rig.

A sheath has a sheath body having a front plate and a back plate spaced apart from the front plate. The front plate and back plate define a cavity within the sheath body. The cavity is externally accessible through an opening formed between the front plate and the back plate. Snapping fasteners are positioned about a front side and a back side of the back plate. The snapping fasteners each include a male component and a female component. The male component and female component of each fastener are mounted on opposite sides of the back plate. The male component includes a protrusion extending away from the sheath body. The female component defines a recess that is complimentary to the protrusion.

An adjustable sheath for carrying an article includes a main body having a front surface, a rear surface opposite the front surface, and a peripheral edge, a receptacle configured to receive an article, wherein the receptacle is coupled to the front surface and the receptacle includes an outer surface, and a strap configured to retain the article within the receptacle, the strap including a first end portion removably coupled to the rear surface of the main body and a second end portion removably coupled to the outer surface of the receptacle. The top strap passes over the peripheral edge of the main body when coupled to the rear surface main body and the outer surface of the receptacle.

A utility knife includes a body with a knife blade storable within the body and one or more magnets coupled to the knife body. The magnets are able to be embedded within the body or embedded with an adapter that is configured to removably couple with the utility knife. In some embodiments, the knife blade folds out from a side of the body and into an operable position. Alternatively, in some embodiments, the knife blade slides out of a top of the body and into the operable position. The utility knife is able to magnetically couple with a base having a magnetically attractable surface. The utility knife is securable to the base in a vertical orientation and a horizontal orientation.

A package opening assembly comprising a package opening device and a securing housing, the package opening devise comprises a gripping portion and at least a cutting portion, and the package opening device is detachably integrated within the securing housing and wherein the securing housing is configured for attaching over a surface portion of a package.

According to one embodiment, the stacked body includes a plurality of stacked units and a first intermediate layer. Each of the stacked units includes a plurality of electrode layers and a plurality of insulating layers. Each of the insulating layers is provided between the electrode layers. The first intermediate layer is provided between the stacked units. The first intermediate layer is made of a material different from the electrode layers and the insulating layers. The plurality of columnar portions includes a channel body extending in a stacking direction of the stacked body to pierce the stacked body, and a charge storage film provided between the channel body and the electrode layers.

A safety utility knife includes a pair of blades at one end of a handle. The cutting edges of both blades are configured to be shielded by a guard member. The guard member is movable with relation to the blade member.

An apparatus is disclosed. The apparatus has a blade retaining member that is elongated in a longitudinal direction, a recess disposed in the blade retaining member, the recess having a first portion extending in the longitudinal direction and a second portion extending in a radial direction, a protruding portion that extends from the blade retaining member in the longitudinal direction, and a protrusion disposed on the protruding portion. The recess is a first attachment portion configured to removably attach the removably-attachable blade cartridge to a first cutting device. The protrusion is a second attachment portion configured to removably attach the removably-attachable blade cartridge to a second cutting device.

A firearm holster or knife sheath with an imbedded magnetic holstering locator is disclosed. A strong magnet source is positioned at a preferred insertion point of a firearm holster or knife sheath. To facilitate inserting a firearm or edged weapon in a holster or sheath, a magnet located at the insertion edge opening in each instance allows the user to more safely reholster or re-sheath either a firearm or a knife without a need to break focus on a threat. The magnetic insert attracts the leading edge of the firearm or the knife thereby allowing the user to quickly recognize the correct position to begin insertion of the firearm or the knife into the holster or sheath without the need to observe the arm movement in the process.

According to one embodiment, the stacked body includes a plurality of stacked units and a first intermediate layer. Each of the stacked units includes a plurality of electrode layers and a plurality of insulating layers. Each of the insulating layers is provided between the electrode layers. The first intermediate layer is provided between the stacked units. The first intermediate layer is made of a material different from the electrode layers and the insulating layers. The plurality of columnar portions includes a channel body extending in a stacking direction of the stacked body to pierce the stacked body, and a charge storage film provided between the channel body and the electrode layers.