PC

Pan Chen-Lieh

QL Qds Injection Molding, L.L.C.: 4 patents #1 of 1Top 100%
Overall (2003): #13,731 of 273,478Top 6%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6622722 Water preventing equipment of a snorkel — 2003-09-23
D471974 Snorkel's top — 2003-03-18
D471975 Snorkel's housing — 2003-03-18
6516797 Breathing structure of snorkeling apparatus — 2003-02-11