CY

Chang-An Yang

Overall (1994): #148,307 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5311412 Structure of a variable triangular warning light on the third braking light in the rear turbulence plate of an automobile 1994-05-10