Bizarre Patents
Method and apparatus for making a drink hop along a bar or counter
A method for generating a drink which appears to hop from a remote spot on the bar or counter and take one or more leaps, before landing in a patron's glass.
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| Number | Title | Issue Date |
| 5572838 | Strongback attachment system A strongback attachment system for temporarily attaching a reinforcing beam or the like to a poured concrete structural member includes an insert adapted to be set in the poured concrete member. The insert has a body for creating a void in the concrete st... | 11/12/1996 |
| 5540411 | Invert former for manhole base section A plastic liner for protecting concrete manhole interior surfaces from corrosion wherein the liner includes provisions for creating a strong mechanical lock between the liner and the interior surfaces. A side of the liner which includes the provisions has... | 07/30/1996 |
| 5167898 | Injection mold assembly and method for manufacturing a plastic tub with holes A mold assembly for use in an injection molding process to mold a one-piece article such as a washing machine tub. The mold assembly includes first and second relatively moveable mold plates, a mold core projecting from the first mold plate, and a plurali... | 12/01/1992 |
| 4941643 | Apparatus for forming inverts and manhole assemblies and the like utilizing adjustable invert forming members joined with an intermediate flexible portion Apparatus for forming inverts in a manhole base comprising at least one adjustably positionable channel-forming member for forming an invert which communicates between associated sidewall openings of a manhole base. Flexible members join the ends of the i... | 07/17/1990 |
| 4685650 | Apparatus for forming inverts and manhole assemblies Apparatus for forming inverts in a manhole base using a single pour or double pour technique. In the single pour technique, the invert is formed simultaneously with the formation of the manhole base using a mold member having a channel-shaped projection d... | 08/11/1987 |
| 4647000 | Flexible mold for forming simulated tile or brick surfaces A flexible grid or lattice molding form having a release-layer covered adhesive on one major side surface and a peelable layer on the opposite major side surface. The grid or lattice can be adhered to a preformed wall or flow by the adhesive layer and a c... | 03/03/1987 |
| 4594205 | Method for forming concrete flush floors having integral troughs A method and apparatus for forming a concrete flush floor having at least one trough formed therein, the method making use of high chair units (14) that support a fiberglass mold (16) having a truncated teardrop-shaped cross section. The fiberglass mold (... | 06/10/1986 |
| 4427619 | Concrete forming system and method of using it A form for preparing a poured concrete hollow shape having a transverse hole through a wall of the shape comprising a form of at least one releasable section, a central core for said hollow, and a core for said transverse hole abutting said central core a... | 01/24/1984 |
| 4100249 | Method of and apparatus for molding a receptacle A pair of like mold parts are juxtaposed to form a mold cavity having a relatively large maximum cross-sectional size and an opening of relatively small cross-sectional size. A core is positioned in this cavity and has a body of cross-sectional size great... | 07/11/1978 |
