Abstract: A method of analyzing a load bearing member (12), comprises providing the load bearing member in a condition in which it is secured to a formation with a securing assembly (14). A predetermined load is applied to the load bearing member, thereby stressing the securing assembly. A signal is transmitted through a component (24, 108) of the securing assembly transverse to the direction at which the load is applied, and a measurement is taken of an effect on the signal to determine the aforesaid load.

Abstract: A method of analysing a load bearing member (12), comprises providing the load bearing member in a condition in which it is secured to a formation with a securing assembly (14). A predetermined load is applied to the load bearing member, thereby stressing the securing assembly. A signal is transmitted through a component (24, 108) of the securing assembly transverse to the direction at which the load is applied, and a measurement is taken of an effect on the signal to determine the aforesaid load.

Abstract: A battery charger for wirelessly providing additional operating time for a cell phone with a depleted battery. The battery charger has a charging unit incorporated into a case. The charging unit has an external port, a cell phone charging port, and a rechargeable battery. A cell phone with a depleted battery is placed inside the case and plugged into the cell phone charging port. The rechargeable battery of the charging unit recharges the cell phone battery, without requiring that either the battery charger or the cell phone be plugged into an external power source. An ON/OFF switch allows the user to enable/disable recharging. A status indicator light indicates the status of the battery charger. When the battery in the charging unit is depleted, the user plugs the charger into a standard external power source to recharge.

Abstract: The invention is directed to a device combining a handled tool, such as wire strippers, with one or more testing components useful for testing electrical circuits, such as continuity testers and voltage detectors, with the testing components integrated into a like number of handle grips.

Abstract: The invention is directed to a device combining a handled tool, such as wire strippers, with one or more testing components useful for testing electrical circuits, such as continuity testers and voltage detectors, with the testing components integrated into a like number of handle grips.

Abstract: A package for carryout food such as pizza includes a polygonal shaped tray and a separate lid. The tray is prepared from a single blank of paperboard or the like and includes a generally polygonal shaped bottom panel with integral side wall segments. At least four opposed side wall segments are provided with slotted false interior walls which support and retain the separate lid in place after the food is packaged.