LH

Li-Ming Wu Huang

Overall (2002): #53,306 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6460790 Frame width adjusting structure of paper shredder — 2002-10-08
6390398 Device capable of shredding paper and sharpening pencil — 2002-05-21