Xiaoping Leng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A toaster includes a housing having a toasting chamber therein. An upper end of the toasting chamber has an inlet for feeding sliced bread. A lower end of the toasting chamber has an outlet for discharging the sliced bread. The outlet is provided with a door for opening and closing the outlet. The door is driven by a door opening structure. The door opening structure includes a door locking mechanism, a lift door opening mechanism, a magnetic suction mechanism, a power switch mechanism, and a PCB control board.
Abstract: A toaster includes a housing having a toasting chamber therein. An upper end of the toasting chamber has an inlet for feeding sliced bread. A lower end of the toasting chamber has an outlet for discharging the sliced bread. The outlet is provided with a door for opening and closing the outlet. The door is driven by a door opening structure. The door opening structure includes a door locking mechanism, a lift door opening mechanism, a magnetic suction mechanism, a power switch mechanism, and a PCB control board.
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