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 |
| 6753648 | Cesium dispensers and process for the use thereof Cesium dispensers are produced based on the use of a mixture of at least one reducing agent and at least one cesium compound selected among molybdate, tungstate, niobate, tantalate, silicate and zirconate. The cesium dispensers are useful in the production of OLED-t... | 06/22/2004 |
| 6583559 | Getter device employing calcium evaporation A getter comprising a calcium-aluminum compound including about 39% to about 43% calcium by weight produces a calcium vapor when sufficiently heated. The calcium vapor can condense to form a calcium film on an inside surface of a sealed evacuated enclosur... | 06/24/2003 |
| 6422824 | Getting assembly for vacuum display panels A getter assembly for use in a vacuum display panel is described. The novel getter assembly can be provided including both a non-evaporative getter and an evaporative getter which are uniquely positioned juxtaposed to each other such that ions emitted by ... | 07/23/2002 |
| 6304030 | Low-pressure mercury vapor discharge lamp A low-pressure mercury vapor discharge lamp with a discharge vessel (10) having first and second end portions (11). The discharge vessel encloses a discharge space provided with a filling of mercury and an inert gas in a gastight manner. Each end portion ... | 10/16/2001 |
| 6107737 | Device for dispensing mercury, sorbing reactive gases, shielding electrodes in fluorescent lamps and a process for making such device A mercury dispensing support strip capable of dispensing mercury and sorbing reactive gases. In one embodiment, the support strip of the invention includes at least one track of mercury releasing material deposited on one face of the support strip. At lea... | 08/22/2000 |
| 5754000 | Apparatus for providing radiation Apparatus for providing radiation includes an envelope and a cathode arrangement disposed within the envelope. The cathode arrangement includes an element for establishing an electrical contact. A dispenser is also disposed within the envelope. The dispen... | 05/19/1998 |
| 5543687 | Hydrogen-gas discharge lamp A hydrogen discharge lamp has a glass lamp enclosure formed with a radiation-emitting window and receiving a body of a zirconium-cobalt alloy forming in part a hydride which constitutes a reservoir for hydrogen or deuterium and enabling controlled liberat... | 08/06/1996 |
| 5461281 | High-pressure discharge lamp with a halide fill including life-extending additives To prevent attack on electrodes (4, 5) within a discharge vessel (2) by an ionizable metal halide fill, due to spurious or free oxygen arising within the lamp during operation thereof, which oxygen combines with the metal of the electrodes, and is then di... | 10/24/1995 |
| 4990828 | Mercury vapor releasing getter tape useful in the manufacture of cold cathodes for fluorescent lamps There is provided a metallic tape supporting a mercury vapor releasing material, preferably Ti3 Hg, admixed with a non-evaporable getter metal, preferably an alloy of 84% Zr--15% Al, contained within a continuous series of depressions within th... | 02/05/1991 |
| 4451765 | Resonance lamp A resonance lamp of improved efficiency and stability is provided, using radio frequency excitation applied axially of the lamp, which is matched to the radio frequency source by making it part of an initially high Q tuned circuit resonant at the source f... | 05/29/1984 |
| 4308650 | Method of making a mercury dispenser, getter and shield assembly for a fluorescent lamp A fluorescent lamp operating on reduced energy consumption includes a unique mount which carries a shield providing both a getter and a mercury dispenser. The lamp has a preferable fill of 80% neon and 20% krypton at a pressure of 2.0 Torr.... | 01/05/1982 |
| 3946272 | Low power sealed optically thin resonance lamp A resonance lamp having a controllable chemical decomposition source of a parent species and a chemical getter sink in a sealed RF excited discharge. The discharge occurs in a second, extremely pure gas which is present in great excess over the gas produc... | 03/23/1976 |
