Home › Polymeric film

Polymeric film

US Patent 5667889 · Granted Sep 16, 1997

Estimated economic value: $2,794,000 ⓘ

Assignee

ICI

Inventors

Naomi Katsura (2 patents)
Hikaru Takeuchi (5 patents)
Yuka WATANABE (2 patents)

View full patent text on Google Patents →