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A fork with timer for providing a cue to a user after an elapsed period of time for indicating that another bite of food using the fork may be taken.
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| Number | Title | Issue Date |
| 4723560 | System for controlling lamina size in raw material treatment process for tobacco leaves A system for controlling the lamina size in a raw material treatment process for tobacco leaves comprising measuring means for measuring the production rate of the laminae larger than a given size in the raw material treatment process in which the tobacco... | 02/09/1988 |
| 4449540 | Separation of lamina from stems in baled tobacco Disclosed is a method and apparatus for processing baled tobacco leaves to separate the lamina portions of the leaves from the stem portions. The bale is cut symmetrically, crosswise to its length, into three or preferably five separate sections, of diffe... | 05/22/1984 |
| 4436100 | Smoke generator The housing of a smoke generator is provided with an outlet passage conducting a blower induced flow of particulate material from a hopper. An inflow of air is conducted to the blower separate from the material through a conduit extending through the hopp... | 03/13/1984 |
