...that Kleenex tissue was originally designed to be a gas mask filter? It was developed at the beginning of World War I to replace cotton, which was then in short supply as a surgical dressing.
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| Number | Title | Issue Date |
| 6446545 | Food cooking apparatus with drain spigot A cooking apparatus includes a container, a spigot, a lid, and a food support. The container has a bottom surface and a side wall that extends upwardly from the bottom surface to a top edge of the side wall. The spigot is attached to the container side wa... | 09/10/2002 |
| 6269737 | Food cooking apparatus A cooking apparatus includes a container, a spigot, a lid, and a food support. The container has a bottom surface and a side wall that extends upwardly from the bottom surface to a top edge of the side wall. The spigot is attached to the container side wa... | 08/07/2001 |
| 6250213 | Device for moving the basket of a fryer A device for moving the basket of a fryer including a support body having hinged therein, on a first side, a bow member engaging its ends with the fryer basket, and, on a second side, a handle of the basket engaging the bow member. The device includes bas... | 06/26/2001 |
| 5673611 | Slow cooker foodstuff lifter A foodstuff lifter for slow cooker units which units are normally of deep sided configuration. The lifter includes a lower, footed, rack member and an upper ring member which members are attached through flexible links or through solid links which permit ... | 10/07/1997 |
| 5172682 | Commercial hot air impingement cooking apparatus Various representative commercial cooking devices are disclosed wherein a recirculating flow of heated air, at a food cooking temperature, is created within a housing in which a horizontally disposed food support and cooking member, such as a perforated m... | 12/22/1992 |
| 5050578 | Commercial hot air impingement cooking apparatus Various representative commercial cooking devices are disclosed wherein a recirculating flow of heated air, at a food cooking temperature, is created within a housing in which a horizontally disposed food support and cooking member, such as a perforated m... | 09/24/1991 |
| 4803917 | Automatic apparatus to cook and serve ready-to-eat pasta helpings after the italian manner An automatic apparatus to cook, season and serve helpings of ready-to-eat pasta such as for example helpings of spaghetti, ravioli and the like. The apparatus essentially includes a cooking vessel supplied with boiling water coming from a boiler movable b... | 02/14/1989 |