| 摘要 |
This invention is a power strip or surge protector which may be plugged into more than one power socket, which may have a power cord that is detachable, and which may be extended by attaching device of similar make. The invention may operate in 3 possible modes - the OR mode, which switches on the invention if any number of the socket it is plugged into is switched on, the AND mode, if all are switched on, and the XOR mode, if a certain number of sockets are switched on. Models of this invention may operate in one mode exclusively, or may allow the user to switch between modes. The invention may also have a detachable power cord, and may also allow additional power strips to be attached. |
