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Walking stick structureUSPTO Application #: 20070151587Title: Walking stick structure Abstract: A walking stick includes a handle, and a supporting rod; the handle has two shell parts coupled together; a circuit board is positioned in the handle, which has a flash alert circuit, a buzzing sound circuit, an illumination circuit, and a charging circuit; a charging socket is connected to the charging circuit; a battery set is positioned in the handle and connected to the circuit board; an alert lamp is fitted on the handle and connected to the flash alert circuit; a buzzer is connected to the buzzing sound circuit; an illuminating lamp is connected to the illumination circuit; a switch element is used to turn on/off the above electrical and electronic devices; a generator is held in the handle, and a cranking bar is connected to the generator; the battery set is connected to the generator for storing electricity generated by the generator. (end of abstract) USPTO Applicaton #: 20070151587 - Class: 135066000 (USPTO) Related Patent Categories: Tent, Canopy, Umbrella, Or Cane, Canes, Sticks, Crutches, And Walking Aids, Combined And Convertible
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