| Patent Number |
Title Of Patent |
Date Issued |
| 5125527 |
Box with knock-outs for build-in equipment, in particular electrical equipment |
June 30, 1992 |
| A box for equipment to be built into a wall or the like comprises at least one inlet provisionally closed by a knock-out. The knock-out is delimited by a line of reduced strength. A pull member is fastened to it to facilitate the application of a traction force to it. |
| 5000607 |
Device for fixing an object to a support, and object incorporating at least one such fixing devi |
March 19, 1991 |
| A device for fixing an object to a support comprises, in a plate forming part of the object, at least one hole for a fixing to pass through. A gasket is applied to the plate at the location of the hole, and a bearing washer is disposed between the gasket and a head of the fixing. An |
| 4843200 |
Switch Mechanism having a conductive contact arm with a double pivot |
June 27, 1989 |
| A switch mechanism comprises, movably mounted between a fixed yoke and at least one fixed contact, at least one conductive contact arm which is articulated to the fixed yoke, which is itself conductive. The arm is controlled by an operating member available to the user to assume one or |
| 4793059 |
Automatic grounding clip |
December 27, 1988 |
| An automatic grounding means for a wiring device is provided by a spring clip formed from a single piece of wire in a generally U-shaped configuration, bent upwardly at both ends. The bent end portions are inserted through a pair of openings on opposite sides of the conventional moun |
| 4745523 |
Automatic grounding clip |
May 17, 1988 |
| An automatic grounding means for a wiring device is provided by a spring clip formed from a single piece of wire in a generally U-shaped configuration, bent upwardly at both ends. The bent end portions are inserted through a pair of openings on opposite sides of the conventional moun |
