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 |
| 5309196 | Transfer imaging system A transfer imaging system is disclosed wherein images are formed by image-wise exposing a layer comprising a chromogenic material and pressure rupturable capsules containing, as an internal phase, a photosensitive composition. In a preferred embodiment, t... | 05/03/1994 |
| 5005043 | Image forming apparatus An image forming apparatus includes a photosensitive medium having light sensitive microcapsules thereon which are pressed against a transfer medium to transfer a latent image from the photosensitive medium to the transfer medium. A pressure developing de... | 04/02/1991 |
| 4794415 | Developing tray A developing tray for feeding a sheet of positive material and a sheet of negative material through a bath of developer, above which bath a lid is mounted for reducing the evaporation of developer, feed rollers being provided at both the input opening and... | 12/27/1988 |
| 4782364 | Recording apparatus Disclosed is a recording apparatus which comprises exposing means for exposing a photo-pressure recording sheet carrying at least microcapsules on a surface thereof, pressing means for pressing the exposed photo-pressure recording sheet so as to break one... | 11/01/1988 |
| 4766454 | Developing tray A developing tray for feeding a sheet of positive material and a sheet of negative material through a bath of developer. A lid is mounted above the bath for reducing the evaporation of developer. Feed rollers are provided both at the input opening and at ... | 08/23/1988 |
| 4565440 | Device for exposing and developing a light-sensitive material A device for automatic producing copies in accordance with a diffusion process from a two-sheet material includes a copy-receiving arrangement receiving exposed copies from a diffusion-developing device and having a plurality of flat copy-receiving surfac... | 01/21/1986 |
| 4532201 | Process and an apparatus for the development of photographic two-sheet diffusion materials An imagewise exposed negative sheet (1) and a positive sheet (2) of a two-sheet diffusion material which are joined together by an adhesion strip (3), transversely to the direction of movement of the sheets (1,2), are passed for wetting in tandem through ... | 07/30/1985 |
| 4477165 | Diffusion transfer processor Apparatus for reproducing photographic images by diffusion transfer. A first path is provided for receiving an image-carrying photographic sheet of the diffusion transfer type, for developing. A lower guide in the first path includes a plurality of irregu... | 10/16/1984 |
| 4361392 | Image-transfer method and apparatus In a diffusion-transfer processor for use with successive pairs of donors and receivers, back-side wetting of the receivers is prevented by (a) passing the meniscus of activator, which collects at the entry nip of the lamination rollers, through a gap bet... | 11/30/1982 |
| 4223991 | Image-transfer processor An image transfer processor includes a processing tray for supporting a donor sheet in treating solution and for aligning the sheet transversly on a feed path. A surface overlying the processing tray supports and aligns a receiver sheet in transverse regi... | 09/23/1980 |
| 3943539 | Vertical plate processor A compact vertical plate processor providing dwell time, brushing and squeegee for developing plates which are inserted vertically from the top of the processor between pairs of transport rollers and brush rollers and thereby immersed in a developing solu... | 03/09/1976 |
