Bizarre Patents
Pizza Pie With Concentric Rings of Crust
A pizza mold for forming a plurality of concentric raised ridges of dough (i.e., crust) on the surface of a pizza pie.
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| Number | Title | Issue Date |
| 7200942 | Safety razor with pivot point shift from center to guard-bar under applied load A safety razor which features a pivot point that shifts from a center point pivot substantially on the shave plane, to a guard-bar pivot substantially on the shave plane, as shaving forces increase to help prevent nicks and cuts, and provide a smooth shave. ... | 04/10/2007 |
| 7159324 | Storage device for shaving razor, cartridges, or other stored items A storage device for a shaving razor replacement cartridge package, including a base member having at least one package-receiving storage region, and one or more covered packages that are each located in a respective storage region. The covered package contains a sh... | 01/09/2007 |
| 6925920 | Knife holder and knife for a microtome The invention relates to a knife holder for a microtome having a knife receiver for fixing and positioning a knife and a knife for the knife holder. The knife holder is ergonomic, the operation is made easier and safer, and the knife does not need to be changed as o... | 08/09/2005 |
| 6052903 | Dispensing razor blade cartridges used with a handle A cartridge dispenser for razor blade cartridges including latches that retain cartridges in predetermined positions permitting connection to a handle connecting structure on a handle as the handle is moved toward the cartridge, each latch having a latch ... | 04/25/2000 |
| 5518114 | Cartridge dispenser A one piece receptacle for retaining and dispensing a plurality of razor blade cartridges has a plurality of cavities formed therein. Each of the cavities has structural elements disposed within the cavity for retaining a blade cartridge therein in spaced... | 05/21/1996 |
| 5029390 | Safety razor apparatus An apparatus including elongate handle formed with a hollow cavity directed interiorly of the lower end of the handle wherein the hollow cavity includes an internally threaded lower end cooperative with a threaded shaft of a plug member to selectively con... | 07/09/1991 |
| 4978031 | Dispenser system for razor blade units A dispenser system for razor blade units, including a dispenser housing in which the razor blade units are successively and displaceably disposed. Via a handle that is provided with a latching mechanism that cooperates with the razor blade units, the razo... | 12/18/1990 |
| 4916812 | Safety razors magazines A safety razor incorporating blade magazines and magazines therefore, the blades being incorporated in individual units, each comprising at least one blade, carried by a support plate. A plurality of units are housed as a stack within a magazine, open at ... | 04/17/1990 |
| 4813138 | Fountain shaving device A fountain shaving device includes an aerosol container of shaving cream, a brush mounted on a first end portion of the aerosol container, a razor having a blade cartridge having blades therein mounted on a second end portion of the container opposite to ... | 03/21/1989 |
| 4612705 | Open razor An open razor comprises a blade holder 2 pivoted to a protective cover 3 into and out of which it can be folded. The blade holder 2 supports a blade unit 8 formed by a blade 9 sandwiched between two side members 8',8" of plastics material. Guide grooves 1... | 09/23/1986 |
| 4601101 | Razor system A razor system comprises a handle 10 to which a blade unit 15 can be connected by a releasable coupling, the razor handle being hollow and containing a dispenser in which a plurality of blade units are stored for attachment in turn to the handle when the ... | 07/22/1986 |
| 4277888 | Knife The knife with an extensible and retractable blade has a hollow knife grip and a blade magazine with a plurality of superposed blades therein. With the aid of two entraining members in the form of a pusher bar and two gripper arms of a blade-changing devi... | 07/14/1981 |
| 4241500 | Razor with adjustable blade positioning A safety razor incorporates an apparatus for substantially vertical displacement of a blade carrier and the shaving edge carried thereby with respect to a skin guard. The blade carrier includes a circular hub retained by a circular receiving portion of a ... | 12/30/1980 |
| 4103418 | Manually-operated revolvable shaving device A manually-operated shaving device, for shaving skin areas during or incidental to surgical or cosmetic treatment. The device comprises a generally wheel-shaped shaving body, the rim of which carries a plurality of shaving edges. A handle means is rigidly... | 08/01/1978 |
| 4090638 | Shaving unit dispenser A shaving unit dispenser including means for locating a razor handle in a loading position in which a shaving unit can be transferred from a storage position in the dispenser to a position of operative engagement with the handle, and latch means which pre... | 05/23/1978 |
| 4017969 | Cutting instrument This invention comprises a foldable knife, having replacement blades contained pivotably within a case in one position and extending outwardly therefrom in a second position. Thus the invention is comprised of a case, a rotable blade holder pivotably atta... | 04/19/1977 |
