Abstract: A firearm magazine with loading status indicator. the magazine comprising a housing (1) for storing bullets in a stacked configuration, with an opening (6) for receiving the bullets (5); a follower (3) for supporting the bullets within the housing, movable along the housing and resiliently pressing towards the opening, so that at any time, when there exist at least one bullet within the housing it is presented at the opening, ready to be discharged; an indicator having a prominence (7), which in one indication state the prominence protrudes outside the housing and in another indication state the prominence does not protrude outside the housing, wherein one of the indication states corresponds to a state where the magazine is in a full condition, that is when it is filled with bullets up to a maximal capacity, and another indication state corresponding to a state where at least one bullet is missing with respect to full condition.

Abstract: A lock and a cooperating key combination is disclosed, the lock comprising a stator and a rotor with a keyway, the key comprising a penetrating portion for insertion in the keyway. The penetrating portion includes at least on combination surface and at least one movable element that can be extended beyond at least one surface of the key, adding height to the surface of the key and for cooperation with at least one first control element for controlling rotation of the rotor. At least one second control element for controlling the rotation of the rotor is provided in the lock opposite the first control element with the keyway in between, the second control element adapted to cooperate with an aperture located on the opposite surface of the key, behind the movable element.

Abstract: A storage device for liquid and other substances made as a closed body with empty space for storage, including a base and upper part placed at a distance one opposite the other joined to each other by means of a thin and flexible envelope connected to the whole circumferences of them and wherein a stretching means are located on them force in opposite directions and generates a continuous tension on the envelope and prevent its collapsing, and wherein removal of the stretching means enables collapsing of the storage device envelope and reduction its volume.

Abstract: A locking device for cooperation with a separate shackle-less padlock for locking two separate adjacent objects or immobilizing relative movement between the objects. The device comprises a hasp assembly comprising at least one hasp element for securing to at least one of the objects, provided with at least one integral shackle pin designed to be engaged in a locked position with the padlock, so that the padlock serves to prevent disengagement of the objects or to immobilize relative motion between the objects Other embodiments are presented where the hasp assembly is provided with an integral locking mechanism.

Abstract: A protected cabinet for cash or other valuables, designed to protect the cash or valuables from being robbed, the protected cabinet comprising: a housing, for receiving and housing two drawers, having a front opening through which one or both drawers simultaneously may be withdrawn; a first drawer, adapted to be moved into and out of the housing through the front opening, coupled to a front panel, the front panel adapted to substantially cover the front opening of the housing; a second drawer, positioned over the first drawer, adapted to be moved into and out of the housing through the front opening, when engaged to the first drawer, substantially covering the first drawer when engaged to it, preventing view of contents of the first drawer; engagement mechanism for engaging the second drawer to the first drawer, whereby one drawer is regularly used for transactions or presentation of the cash or valuables kept in it, whereas the other drawer is used as an emergency, decoy, drawer, pulled open in emergency ins

Abstract: A firearm magazine with loading status indicator. the magazine comprising a housing (1) for storing bullets in a stacked configuration, with an opening (6) for receiving the bullets (5); a follower (3) for supporting the bullets within the housing, movable along the housing and resiliently pressing towards the opening, so that at any time. when there exist at least one bullet within the housing it is presented at the opening, ready to be discharged; an indicator having a prominence (7), which in one indication state the prominence protrudes outside the housing and in another indication state the prominence does not protrude outside the housing, wherein one of the indication states corresponds to a state where the magazine is in a full condition, that is when it is filled with bullets up to a maximal capacity, and another indication state corresponding to a state where at least one bullet is missing with respect to full condition.

Abstract: A protected cabinet for cash or other valuables, designed to protect the cash or valuables from being robbed, the protected cabinet comprising: a housing, for receiving and housing two drawers, having a front opening through which one or both drawers simultaneously may be withdrawn; a first drawer, adapted to be moved into and out of the housing through the front opening, coupled to a front panel, the front panel adapted to substantially cover the front opening of the housing; a second drawer, positioned over the first drawer, adapted to be moved into and out of the housing through the front opening, when engaged to the first drawer, substantially covering the first drawer when engaged to it, preventing view of contents of the first drawer; engagement mechanism for engaging the second drawer to the first drawer, whereby one drawer is regularly used for transactions or presentation of the cash or valuables kept in it, whereas the other drawer is used as an emergency, decoy, drawer, pulled open in emergency ins