"I think there is a world market for maybe five computers."
Thomas Watson, chairman of IBM ; 1943
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7219956 | Convertible stool A convertible stool is interchangeable between a utility function which has a seat movable up and down and has casters as feet at the end of legs connected with the seat through an upstanding member. In a second use, the casters are replaced by feet to give stabilit... | 05/22/2007 |
| 7093900 | Seat The invention relates to a seat with a stable base wherein the angle of inclination of the seating surface can be moved around a pivot provided between the base and the seating surface, the latter being forced to move continuously and cyclically. ... | 08/22/2006 |
| 6120101 | Chair frame construction An improved chair frame and method of fabrication is disclosed in which an extremely rigid uniframe chair construction can be assembled from a variety of components fabricated out of sheets of plywood. The chair frame includes a base frame assembly having... | 09/19/2000 |
| 5876094 | Adjustable mechanism for rocker-recliner A rocking and reclining chair comprises: a base having a pair of generally horizontal planar bearing surfaces; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base rearward of the seat; a... | 03/02/1999 |
| 5040846 | Rocker chair A theater chair of the rocking type having a standard on each side for supporting the chair. A contoured spring guide is attached to each standard and provides a support and deflection profile for leaf springs held in trolleys on each side of the chair. A... | 08/20/1991 |
| 4093208 | Child's riding toy and stand apparatus The disclosure relates to a riding toy and stand apparatus which is convertible among the following configurations: caster-walker, spring suspended riding toy with a stationary stand, and spring suspended rocking toy. The riding toy is encircled by a memb... | 06/06/1978 |