...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 |
| 7448508 | Bearing tray of a kitchen appliance A support tray for a kitchen appliance having a rectangular tray and guiding devices at each mutually opposite lateral edges of the tray, the sliding devices include having a running rail connected to the tray and a guiding rail for mounting the support tray to supp... | 11/11/2008 |
| 7104553 | Tray and dolly assembly A dolly and a tray and dolly assembly are provided. The dolly has a floor with upper and lower surfaces and with one or more features such that when the tray floor is received on the dolly floor, the feature interlocks the tray with the dolly. One feature is a plura... | 09/12/2006 |
| 6948900 | Flow rack A wire flow rack system including a longitudinal wire, a roller wire, a roller and an optional cap. The roller wire is joined with and transverse to the longitudinal wire and includes an unsupported free end that projects beyond the longitudinal wire. The roller def... | 09/27/2005 |
| 6515224 | Cascading cable tray system with pre-fabricated support structure A cascading cable tray system is mounted on a pre-fabricated support structure suspended from the ceiling of an Internet co-location facility. The cable trays are segregated by security, power, and data transmission functions and occupy varying horizontal... | 02/04/2003 |
| 6364137 | Portable multi-brand display rack A portable display rack having a tubular steel frame, a plurality of shelves, and at least one pair of baskets removably attached to the left and right sides of the frame. The display rack has a left side display area and a right side display area which e... | 04/02/2002 |
| 6285544 | Computer supported storage basket for computer-related sundries For an active computer work station at which discs are used to operate the computer and documentation produced as the work product thereof, the use of a storage basket of wire construction material permanently attached to a maintenance access opening clos... | 09/04/2001 |
| 5996812 | Organizer assembly An organizer assembly has a frame that includes a base that is adapted to rest on a horizontal surface, a rear support extending vertically from the base, and a support ring having a front edge and a rear edge that is attached to the rear support. The ass... | 12/07/1999 |
| 5931313 | Stackable and collapsible storage holder for flexible bags A stack and sack waste container for holding, sorting and disposing of recyclable refuse. The container comprises a plurality of substantially similar frames, where each frame includes a locking aperture, a receiving aperture, a large aperture, an upper c... | 08/03/1999 |
| 5123537 | Tray stacking system A tray stacking system utilizes a crescent-shaped connector for attaching a plurality of stacked trays, the connector having a head portion and a tail portion. The head portion has a groove formed therein for attaching to a rung of a top tray. The tail po... | 06/23/1992 |
| 5022540 | Stackable wire cubes for use in a modular display rack A stackable wire cube is for use in a modular display rack for displaying and selling merchandise and includes a flat, solid base, a first set of a first plurality of elongated members, a second set of a first plurality of elongated members and a second p... | 06/11/1991 |
| 4953879 | Movable display rack A movable display rack assembly especially adapted to permit loading of products such as bread and other bakery goods in one area of a store followed by movement of the loaded rack assembly to another store location. The display assembly preferably includ... | 09/04/1990 |
| 4940148 | Retail display wire cube Retail display wire cubes having upright sideward grids effected into spaced-apart parallel relationship with co-axially aligned rectangular spacing members that extend above and below the grids. The retail display wire cubes are adapted for secure remova... | 07/10/1990 |
| 4705178 | Wire cube for use in a modular display rack The present invention is a wire cube which includes a pair of screens each of which is formed out of a steel grid in which steel wires are disposed on a rectangular member, which is formed out of steel wire, and arranged in cris-crossing vertical rows and... | 11/10/1987 |
| 4666201 | Modular wrap organizer A modular article supporting rack has a U-shaped supporting frame. A plurality of elongated, transversely extending, shelves, formed of wire members, is affixed to the sides of the supporting frame. Each of the rack modules is stackable for shipping and s... | 05/19/1987 |
| 4508230 | Reversible angle display A modular display unit having upper and lower wall panels, side panels, and a rear end panel, the front of such unit being open, interlock connectors extending upwardly and inwardly from the upper wall panel, and downwardly and inwardly from the lower wal... | 04/02/1985 |
| 4498595 | Ice block making and storage system A method and apparatus for the home freezing of water in relatively large blocks for subsequent use in insulated portable ice chests for maintaining the contents cool over a period of days is disclosed and includes a plurality of support racks of truncate... | 02/12/1985 |
| 4299327 | Placemat rack A placemat rack has a plurality of wire sections with a first section having a series of vertically spaced placemat shelves for holding a stack of placemats in extended unfolded positions for viewing from a first facing plane. Each of the shelves are arra... | 11/10/1981 |
| 4298127 | Stacking basket assembly A stacking basket assembly utilizing a simplified basket construction. Each basket has a nestable base that is constructed of an array of interconnected wires into front, bottom and rear walls to provide strength, rigidity, and interlocking capabilities. ... | 11/03/1981 |
| 4146139 | Baskets and support therefor, for mass merchandising handling and display of goods A basket, with no movable parts, for holding and displaying goods is provided with opposed bails at the upper end and support feet at the lower end, constructed and arranged to provide secure but separable stacking character by a separable interconnection... | 03/27/1979 |
| 4006675 | Frying basket with movable shelves A frying basket for supporting food items, such as pies, to be cooked in an immersed position in a cooking medium. The frying basket has a back wall and two end walls defining an accessible front food loading area opposite the back wall. In the basket, on... | 02/08/1977 |