Shieh Chwan Ren

Follow

Person

Houkou, Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing paper coffin for use in cremation
- Patent number 6,149,845
- Issue date Nov 21, 2000
- Shieh Chwan Ren
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE