Patents/Inventors

Marshall Q. Siao

Xincheng Township, Hualien CountyTW4 patents

6 Patents

US124651482025
Multi-purpose Folding Chair
JING SI PURELAND CO., Ltd.
0 cites
US123292752025
Folding Storage Cabinet
JING SI PURELAND CO., Ltd.
0 cites
US123292812025
Multifunctional Collapsible Platform
Jing Si Pureland Co., Ltd.
0 cites
US118400012023
Injection Machine for Recycled Plastic Injection Molding System
JING SI PURELAND CO., Ltd.
0 cites
US117537762023
Interlocking Paving Brick Assembly
JING SI PURELAND CO., Ltd.
0 cites
USD09957182023
Valve Attachment
JING SI PURELAND CO., Ltd.
0 cites