CT

Chung-Piao Tsao

Overall (2002): #31,564 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6439452 Container for separately carrying cold drink and hot foods — 2002-08-27
6394265 Foldable carrier means for simultaneously carrying central container and side container — 2002-05-28
6334696 Multiple-purpose container combined with lantern — 2002-01-01