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| Number | Title | Issue Date |
| 7143692 | Device for producing folded products A device for providing folded products utilizes a funnel-shaped structure that consists of at least two funnels that are usable for providing two longitudinally folded strands or webs. A register device is usable for adjusting a path of at least one of the strands o... | 12/05/2006 |
| 7083409 | Oil burning lamp An oil burning lamp has a fuel reservoir, a fuel expansion chamber releasably and sealingly coupled to the fuel reservoir, a burner assembly coupled to the fuel expansion chamber, and an adjustable wick. If the fuel in the fuel reservoir undergoes thermal expansion,... | 08/01/2006 |