HT

Horace Tjakra

📍 Norwalk, CA: #31 of 144 inventorsTop 25%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,600,931 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D510632 Assembled window frame extrusion with glazing bead Johan Agustino 2005-10-11
D499494 Glazing bead for use with a window frame extrusion Johan Agustino 2004-12-07
D496470 Window frame extrusion Johan Agustino 2004-09-21