Abstract: The invention relates to a card index which can be fixed to a vertical wall or vertically mounted on a base, in which the index cards are held by means of clamping devices in a receiving compartment formed in covered manner in the upper part of the index casing and are individually released on operating a selection key and transferred into the lower area of the casing provided with a window-like opening for inspection, the cards being secured and locked in the clamping device, so that a reliable release of the selected cards is possible, including those cards made from a material with a smooth surface such as e.g. plastics foil and in which incorrect manipulations are not possible.

Abstract: The invention relates to a data register with a register card selection mechanism, whose selector keys connected with the swivel levers are arranged one behind the other and alongside one another in an opening of the housing in such a way that the width of each selector key corresponds to the width of the swivel levers, while the card restraining pins on each swivel lever are formed from U-shaped portions shaped onto the swivel lever end with a rod which engages from below in the register card opening, the drawer being open at the back and at both sides, whereby the two lateral drawer limiting walls are formed by two boundary walls shaped onto the inner wall surface of the housing cover and arranged on either side of the plate-shaped drawer base and whereby the swivel levers are guided on the end carrying the card restraining pin, while the drawer unlocking mechanism comprises a U-shaped shackle directly responsible for the locking and unlocking of the drawer.

Abstract: A compact index card register of relatively small dimensions, consisting of a housing with a keyboard of several selector keys arranged in an array of rows and columns, and within the housing a drawer adapted to be moved outwardly from the housing and to accommodate a stack of index cards. Parts associated with each selector key and the housing serve to retain a predetermined number of index cards within the housing and to release the drawer for outward movement whereby all but the predetermined number of index cards are moved outwardly together with the drawer, in exposing to sight an index card corresponding to the actuated selector key. Every index card includes a selector tongue with a predetermined number of selector apertures.

Abstract: The invention relates to a data register with a register card selection mechanism, whose selector keys connected with the swivel levers are arranged one behind the other and alongside one another in an opening of the housing in such a way that the width of each selector key corresponds to the width of the swivel levers, while the card restraining pins on each swivel lever are formed from U-shaped portions shaped onto the swivel lever end with a rod which engages from below in the register card opening, the drawer being open at the back and at both sides, whereby the two lateral drawer limiting walls are formed by two boundary walls shaped onto the inner wall surface of the housing cover and arranged on either side of the plate-shaped drawer base and whereby the swivel levers are guided on the end carrying the card restraining pin, while the drawer unlocking mechanism comprises a U-shaped shackle directly responsible for the locking and unlocking of the drawer.

Abstract: A compact index card register of relatively small dimensions, consisting of a housing with a keyboard of several selector keys arranged in an array of rows and columns, and within the housing a drawer adapted to be moved outwardly from the housing and to accommodate a stack of index cards. Parts associated with each selector key and the housing serve to retain a predetermined number of index cards within the housing and to release the drawer for outward movement whereby all but the predetermined number of index cards are moved outwardly together with the drawer, in exposing to sight an index card corresponding to the actuated selector key. Every index card includes a selector tongue with a predetermined number of selector apertures.

Abstract: A dispenser suitable for dispensing flowable liquid adhesive is provided which comprises a squeezable reservoir body closed at one end and having an opening at the other end, an elongated, cylindrical, narrow bore nozzle attached to the opening to form an outlet, the wall of the reservoir body being generally cylindrical at least at that portion which is adjacent the nozzle, the nozzle and the cylindrical portion having a common longitudinal axis, a groove inclined at an angle to the common axis in the cylindrical portion of the reservoir body adjacent the nozzle or in the nozzle, a control cap which is mountable on the reservoir body and over the nozzle so that the nozzle projects through a corresponding close-fitting hole on the control cap which is sized to receive the nozzle, the control cap having an external surface suitable for spreading liquid adhesive adjacent the hole through which the nozzle projects and a locating stud disposed on the lower portion of the control cap sized to fit into the groove.