Abstract: The combination system for holding compact disk boxes includes combination plates (1) which can be joined together by linear and angled connecting strips (3,3') fastened on their rear sides to form flat and cuboid combinations for holding and displaying CD boxes. On a front side, a combination plate (1) has a rectangular mounting area (1b) used to hold a CD box (2) which is secured in place by means of an angled projection (1d) and a snap-catch (1e) so that a compact disk (5) can be removed without displacing the CD box (2). Magazines (30) can be inserted for additional storage of CD boxes (2).

Abstract: Each picture frame cassette has a frame member with two crossing rectangular frames which surround a picture window. A back-plate is fitted at the rear of the frame member behind the picture window. The frame member and back-plate enclose a picture seating, the end regions of which are open at the rear for the fitting and engaging of photographs. The cassettes are secured together by tongues fitted in seatings in the back-plate and are engaged by projections with apertures in the seatings. Securing recesses and string are attached therein for hanging purposes.

Abstract: The refillable case comprises the bottom shell portion (1) and the cover shell portion (2) which are joined together by a hinge means (3). The shell portions (1, 2) enclose a circular chamber (4) in which are disposed two stacks of freshen-up cloths (6), of substantially square configuration, which are folded into a semicircular form. A retaining member (5) in the form of a plate is disposed centrally in the chamber, approximately at the level of the plane of the chamber opening. Each cloth (6) is so folded and fitted into the chamber (4) that a triangular portion (6g) thereof is on the top. By pulling thereon, the part of the cloth over which the plate (5) extends is rolled out of its cover means, without the secure position of the cloth therebelow being affected.

Abstract: A spring type article projecting device for propelling an object, at a target, is disclosed. The device comprises a stock, a handle and a striker head housing that includes a striker plate actuated by a striker pin. A force deflector member, pivotally mounted within the striker head housing, transfers the striker pin impact to the striker plate. A cocking member is provided which may be moved manually into various positions against the action of a spring. The invention provides a spring type article projecting device which is very simple in construction, is functionally-reliable and which is safe in its use and provides striking qualities superior to known apparatus.

Abstract: An educational question-and-answer game provided with answer verifying capabilities, a code member having a plurality of alignment possibilities, and a number of answer switches movable relative to a supporting member. A number of question-carrying elements, in the form of cards, transparencies or the like, cooperate with the code member and answer switches in such a manner that verification is accomplished only when all questions on the question-carrying element are answered correctly. The code and supporting members are each provided with part of an indicating device, and can be brought into various relative positions which are differently designated by the indicating device, in such a way that the answer switches are differently associated with the code member in each of the said positions. Each answer switch can be moved into at least two positions in order to answer any one of the questions asked, and can be brought into registry with the appropriate longitudinal unit of code alignment.