Li-Wen Rau

Follow

Person

Taipei Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Fragrant ink for ink-jet printers
- Patent number 6,123,757
- Issue date Sep 26, 2000
- Microjet Technology Co., Ltd.
- Arnold Chang Mou Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...