Other

John Wu

James Huang

A pepper mill includes a housing holding a driving mechanism and an output shaft, a top cover shell covered on the housing and defining with the housing a peppercorn chamber, the top cover shell having a peppercorn inlet through which peppercorns are inserted into the peppercorn chamber for further grinding, a threaded top neck, and a transparent swivel frame adapted to close/open the peppercorn inlet, a grinding mechanism provided in the top cover shell and driven by the output shaft to grind peppercorns into powder, a screw cap threaded onto the threaded top neck of the housing for output of ground pepper powder, and a protective cap adapted to close the screw cap.

Pepper mill

An electric lock for children's automobiles including a base having a corrugated annular member engaged with three terminals, a cover engaged with a top of the base and formed with a first keyhole, a spring mounted under the cover, a driving disk mounted under the spring and having a second keyhole aligned with the first keyhole of the cover, a cylindrical portion at a bottom thereof, and two pins downwardly depending from the cylindrical portion, and a conducting plate arranged under the driving disk and having a third keyhole aligned with second keyhole of the driving disk, a first corrugated portion with a plurality of wavelike folds engaged with the corrugated annular member, and a second corrugated portion with a single wavelike fold engaged with the corrugated annular member, and a power connector for connecting with a power source and a controller.

Growing community of inventors

Taipei, Taiwan

John Wu