Reward Candy Dispenser for Personal Computers
A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.
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| Number | Title | Issue Date |
| 8181930 | Variable angle formliner A formliner and master mold are disclosed. The master mold corresponds with the formliner, which includes a plurality of courses, each course having a plurality of pockets, each pocket sized and configured to receive a decorative brick, and a plurality of ridges arr... | 05/22/2012 |
| 7871054 | Brick formliner apparatus The present invention is a formliner apparatus comprising a plurality of substantially planar layers. The formliner further comprises a plurality of ribs extending in a direction away from the substantially planar layers and defining a plurality of recesses within t... | 01/18/2011 |
| 7152384 | Dome kit, structure and method A new and useful Dome Kit, dome shaped structural system and method of assembling a dome shaped structural system are provided. The Dome Kit and method are used to form a dome shaped structural system comprising a compression ring, a lower ring that is larger than t... | 12/26/2006 |
| 6869553 | Method for forming a precast brick riser A method of manufacturing a prefabricated precast riser module, where the required forms that are used in casting the modules are reusable and need not to be transported to the construction site. Each precast riser assembly is finished having brick facings. Brick fa... | 03/22/2005 |
| 6857248 | Panel, a kit and a method for forming a masonry wall A panel for forming a masonry wall on a building surface, comprising a back face for covering the building surface, opposite edges and a front face with a predetermined pattern of first and second depressions. The first depressions are shaped and sized for receiving... | 02/22/2005 |
| 6688073 | Method of forming a composite panel A method of forming a composite panel with a facade comprising a planar arrangement of thin discrete facers on a body of structural backing material. The method comprises the steps of providing a horizontal casting bed, providing a plurality of facers eac... | 02/10/2004 |
| 6360505 | Surface panel and associated ICF system for creating decorative and utilitarian surfaces on concrete structures A surface panel for creating decorative and utilitarian motif surfaces on concrete structures is disclosed. This surface panel allows motif surfaces of brick, stone, tile or siding to be applied to the exterior and interior of concrete structures. The sur... | 03/26/2002 |
| 6257545 | Mechanism for tentatively fixing decorative sheet A tentative fixing means (4) used for tentatively fixing a stone material (2) to a surface (31) of a concrete form panel (3) before concrete is poured into a form is provided with a bolt (5), a nut (6) and a decorative plate holding member (7). When the n... | 07/10/2001 |
| 6187127 | Veneer tape and method of use Veneer tape for temporarily joining pieces of veneer to be bonded to a substrate, for example, core board. The present invention also provides a method of forming a veneer assembly.... | 02/13/2001 |
| 6153130 | Method of installing a form in a foundry furnace A spacing tool to be inserted between a form and a foundry furnace during installation of the form in the foundry furnace comprises a first longitudinally extending member to contact the foundry furnace. A second longitudinally extending member is coupled... | 11/28/2000 |
| 6079176 | Insulated concrete wall A system for insulating only the interior surface of a concrete wall to be poured between a pair of interior and exterior wall forms. The system includes horizontally extending elongated tie strips which connect to each of the wall forms to hold the wall ... | 06/27/2000 |
| 6059257 | Universal bracket for objects to be cast in poured walls A universal bracket holds an object in place on the inside surface of a mold frame while settable material in a fluid state is poured into the frame and allowed to harden so that thereafter the frame and bracket can be removed to produce a fixed structure... | 05/09/2000 |
| 5885502 | Method of forming patterned walls A method of forming a patterned wall includes the step of aligning a linear edge of a first linear base form liner with a linear edge of a second linear base form liner to form a non-contoured composite notch surface between a first contoured surface of t... | 03/23/1999 |
| 5759849 | Sludge treatment tank thereof construction method thereof In a sludge treatment tank, members made of a glass long-fiber reinforced foamed plastic composite material are used as formworks in construction and then left as an inside wall member. The composite material functions as formworks in a construction metho... | 06/02/1998 |
| 5672506 | Sludge treatment tank and construction method thereof In a sludge treatment tank, members made of a glass long-fiber reinforced foamed plastic composite material are used as formworks in construction and then left as an inside wall member. The composite material functions as formworks in a construction metho... | 09/30/1997 |
| 5612116 | Decorative transfer sheet with foam backing layer A decorative sheet for construction is disclosed. The decorative sheet for construction comprises a thermoplastic polyester resin foam forming a surface layer, a large number of inorganic aggregates scattered over the surface of the foam in the presence o... | 03/18/1997 |
| 5554392 | Apparatus for forming walls The invention relates to an improved apparatus for the production of substantially vertical walls, and specifically, walls made of concrete which includes a single sided concrete form used, for example, to form a concrete wall against a preexisting wall o... | 09/10/1996 |
| 5547361 | Tooling for facing a wall Tooling for facing a wall includes a plurality of cavities which are formed by four blades, each of the cavities corresponding to various brick sizes. Six lines of interconnected cavities are attached to a cross beam. Adjacent cavities and lines are space... | 08/20/1996 |
| 5332191 | Apparatus for making concrete slabs Adjustable forms for pouring precast concrete slabs and similar articles of manufacture. The forms may be used either on site to produce concrete slabs as needed, or at a central manufacturing location, for transport to the site where needed. Concrete sla... | 07/26/1994 |
| 5173309 | Apparatus for forming concrete barriers A system for forming an elongate concrete structure (20) which extends in a first direction and includes an outer surface (26) with a textured pattern having concave and convex portions which extend other than in just the first direction. The system compr... | 12/22/1992 |
| 5061161 | Device for manufacturing a composite building panel for use in a building structure cladding system A process and device for manufacturing a composite building panel of the type comprising a facing layer made from a plurality of facing elements, such as brick slices or stone slices for example, retained in a spaced apart relationship, and a magnetically... | 10/29/1991 |
| 5009387 | Object retainer for upright concrete construction forms A retainer device for holding objects within recesses provided on form liners which are attached to the inside surface of substantially upright concrete structural forms. The retainer device is attached to the form liner to hold the object against the lin... | 04/23/1991 |
| 4955800 | Apparatus for producing prefabricated foam-insulated walls An apparatus for producing foam-filled stud walls. The apparatus has a main frame, including a substantially vertical backplate against which the sheathing bears, a carrier unit moveable vertically on the main frame, and a dam carried on the carrier unit ... | 09/11/1990 |
| 4915344 | Quoin mold A mold is made for molding artificial quoins. The mold is made from plastic structural sections in two main pieces which may be interengaged together by means of a straight and hooked detent cooperating together with the hook on the opposite side on adjac... | 04/10/1990 |
| 4793586 | Quoin molds A reusable mold and method for applying stucco to intersecting planar surfaces to create a quoin is disclosed. The mold is a generally rectangular framework of non-adhering surfaces. Preferably, each mold has two longitudinal members and at least two non-... | 12/27/1988 |
| 4696451 | Grid system and method for cast forming monolithic concrete roof covering A reusable grid system and method for in place cast forming a monolithic roof covering for a sloped roof, the roof covering having the stepped and segmented appearance of a tiled roof. The grid system includes a plurality of horizontally disposed dam bars... | 09/29/1987 |
| 4476074 | Method and apparatus for forming cast-in-place structures An improved method and apparatus for forming cast-in-place structures includes the use of a sheet of fabric having a plurality of pockets for receiving support rods. The pockets are formed between an inner side surface of the sheet of fabric and a plurali... | 10/09/1984 |
| 4245809 | Frame-forming method and apparatus A structural framing system and apparatus for use in the fabrication of a structural framework of selected geometric configuration of cast material, for example, concrete or plastic. The method and apparatus of the present invention includes a generally h... | 01/20/1981 |
| 4146599 | Device for applying exposed aggregate and method of applying said aggregate A device for applying exposed aggregate, which is utilized on the exterior and interior of building and home construction, as well as other structures, has been developed that consists of a rigid to flexible type backing with a resilient material such as ... | 03/27/1979 |
| 4131406 | Tools for making impressions in hardenable materials The tool incorporates a plurality of penetrating blades arranged in a stamping plane. The blades are secured to a platform grid. The blades paralleling an edge of the platform form a closed end of the tool. The blades taper from the platform attached port... | 12/26/1978 |