The first match was accidentally discovered in 1826 when John Walker scraped a stick with chemicals on the end against a stone floor.
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| Number | Title | Issue Date |
| 7073853 | Chair with desk and chair with desk including body keeping apparatus A chair with a desk includes a chair body having a support leg and a seat section mounted on the support leg such that the level of the seat section is adjustable, a support member coupled to the chair body turnably within a horizontal plane, a desk body which is pr... | 07/11/2006 |
| 6641213 | Seat attachment for desks A seat attachment for attachment to the side of a desk has a retractable support arm with a seat at one end that is movable between a stored position closely adjacent to the side of the desk and an outwardly extended deployed position to provide an auxili... | 11/04/2003 |
| 6403897 | Seat scale for health care measurement kiosk A health care test kiosk includes a carrel body, a controller, a physiological test interface, a seat, and a weight scale. The carrel body supports a console housing and includes a support side panel forming a lateral side and extending beyond the console... | 06/11/2002 |
| 5342108 | Convertible table A convertible table with a separable child-supporting chair releasably located within a recess in the top panel of the table. The chair is arranged to be stowed in a first orientation within the recess in the table in such a manner that the recess in the ... | 08/30/1994 |
| 4083599 | Lift chair with rocker and wheel frame attachments A lift chair has a lift base, a seat, and an extensible and retractable power-actuated ram connected between the lift base and seat to selectively raise and lower the seat. One or another accessory base provided with accessories such as a rocker or wheel ... | 04/11/1978 |