Did You Know...
...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
PatentStorm News
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 |
| 6912818 | Door rail system A rail system for holding a panel, such as a plate glass pane, in a door and/or wall partition. The rail system includes a housing and a clamp member having a wedging geometry so that when the clamp member is actuated with respect to the housing in a first direction... | 07/05/2005 |
| 6609338 | Adjustable retainer clip A retainer clip includes a shaft extending along a clip axis. The shaft has a shaft diameter and first and second opposed ends. A head extends radially outwardly from the shaft adjacent the first end of the shaft. The head has a head diameter which is gre... | 08/26/2003 |
| 6381909 | Corner transom fitting for frameless tempered glass door A corner transom fitting of a frameless tempered glass door. A first seat has an L shape, and through holes and screw holes are installed and locked by the locking studs. The first seat has a long side installed with a protruding resisting block for placi... | 05/07/2002 |
| 5657591 | Connection structure of a framework The present invention provides a connection structure which can freely adjust a connection strength between each stile and rail without increasing the kinds of stiles and rails arranging a door. A door 1A is arranged by engaging connection convex parts 21... | 08/19/1997 |
| 5489135 | Anti-squeak spacer and stop for automotive fixed glass A fixed glass mounting assembly for automotive vehicles is provided in which a combination stop and spacer is provided in a mounting block that is carried on a flange of the vehicle body surrounding a window aperture. The mounting block is fabricated as a... | 02/06/1996 |
