Chang-hsing Lien

Overall (1997): #17,562 of 185,788Top 10%

Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D382767	Cooking pot with a timer lid	—	1997-08-26
5644552	Lid with a timer	—	1997-07-01
D380337	Kettle	—	1997-07-01